'Made in Vachina': Terry Richardson shows off his unique sense of humor with photo of his twin baby sons wearing onesies printed with a very cheeky joke

Controversial photographer Terry Richardson has turned the camera lens on his two-month-old twin boys to capture an adorable image of his sons wearing onesies that undoubtedly showcase their parents' unique sense of humor. 

The 50-year-old and his 33-year-old girlfriend Alexandra 'Skinny' Bolotow welcomed Rex and Roman into the world on March 19, and the first time father went from candidly documenting his partner's pregnancy to sharing sweet photos of his little boys.

Terry's latest snapshot, which was posted on his Instagram account on Wednesday, sees his sons modeling matching gray onesies that feature a bar code and the words 'Made in Vachina' splashed across the front.

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Get it? Terry Richardson took to Instagram on Wednesday to share this photo of his newborn sons Rex and Roman wearing matching onesies with the words 'Made in Vachina' splashed across the front 

Family outing: The 50-year-old and his 33-year-old girlfriend Alexandra 'Skinny' Bolotow took their sons for a walk in Manhattan's Tribeca neighborhood last Saturday 

And while most parents would shy away from dressing their children in clothes that feature any kind of word that could be linked to vagina, it's safe to say that the celebrity photographer is far from the average father.

'Happy Hump Day!' he captioned the photo, which sees his twin boys lying on a polka dot blanket, happily lounging in their babygros, which feature a pun-filled play on the phrase 'Made in China'. 

In the image, one of Terry's sons is looking directly at the camera while his brother turns away to gaze at him. 

Last Saturday, the new parents took Rex and Roman out for a walk in Manhattan's Tribeca neighborhood. 

Motherly duties: Terry shared this picture of Skinny breastfeeding he sons on Instagram to celebrate her first Mother's Day earlier this month 

Proud moment: Terry posted this image of actor Jared Leto cradling Rex and Roman the day after the Met Gala, describing the Hollywood star as the babies' 'uncle'

Skinny donned mirrored sunglasses and a baggy black shirt as she pushed a double stroller. Meanwhile, Terry looked relaxed in a tie-dye T-shirt and his trademark glasses.  

Terry recently celebrated Skinny' first Mother's Day by sharing a topless snapshot of her breastfeeding Rex and Roman, who are curled on her lap as they nurse.

When he posted the image that Sunday, he simply wrote: '#️1️ Mom.'

In addition to slowly becoming regular features on Terry's Instagram page, his sons have also met some of their dad's famous friends. 

Earlier this month, Terry shared an image of his then-six-week-old twin boys being cradled by their 'uncle', actor Jared Leto, who looked pleased as punch to be spending time with the precious infants, which he proudly held in his arms.

Time together: Terry joined the mother of his children for a stroll around Manhattan before he photographed the likes of Nicki Minaj and Jeremy Scott as they prepared to make their way to Met Gala that night

Doting dad: Terry took to Instagram in April to share this adorable photo of his then-one-month-old twins Rex and Roman wearing sunglasses

Sitting in a grey chair in what appears to be the babies' nursery, the actor happily beamed away at the camera, looking quite content to balance the two boys in his arms. 

The image came just hours after he spent the night working away at the Met Gala, photographing the likes of Nicki Minaj and Jeremy Scott as they prepared to make their way to the event.

Earlier in the day on Monday, however, Terry took some time away from work in order to enjoy a stroll with his girlfriend and the mother of his children.

The pair were pictured walking near their Manhattan apartment on Monday, wearing matching puffer vests and sunglasses, with both of the proud parents failing to raise a smile during the outing.

However, it is likely their spirits were lifted on Tuesday by the arrival of 'Uncle Jared', who was in New York to attend the Met Gala on Monday night, where he made quite the impression on the red carpet while dressed in an all-white tuxedo. 

'Hard-working mama': Terry paid tribute to his girlfriend last month by posting this photo of her pumping breast milk for the twins

He went for a rather more casual ensemble for his visit to Terry and Skinny's, however, wearing a pair of black jeans, a flannel shirt and a blue bomber-style jacket, while opting to cover up his long locks with a black beanie hat, which he appears to have kept on throughout his visit. 

The Thirty Seconds to Mars frontman has been close friends with Terry since they first began collaborating on shoots together as far back as 2010. 

Terry has frequently photographed Jared, both for his own portfolio, and for several editorial campaigns, and the pair have been spotted out and about together in New York on a number of occasions during the past few years. 

Although Terry shared many moments throughout Skinny's pregnancy with his one million Instagram followers, he has been slightly more restrained when it comes to posting pictures of his baby sons, posting just a few snaps of the adorable duo since their birth. 

Happy: The first-time father is pictured taking his newborn twin sons for a visit to the doctors in New York back in March just a few days after their birth

Proud father: Terry took to Instagram on National Doctors' Day to share this photo of Dr George Mussalli and Dr Jaqueline M. Worth holding Rex and Roman on the day of their birth

In April, just a few days after he posed a picture of Skinny using a breast pump, the doting dad shared a precious photo of his little boys modeling matching black sunglasses.   

'Future's so bright we gotta wear shades,' he captioned the image of his boys cuddled together wearing complementary white onesies.  

Skinny has stood by Terry's side among many alleged scandals, starting as his intern while a student at New York University before dropping out to become his full-time assistant. 

While she was an intern in 2004, she was photographed performing oral sex on the photographer while wearing a tiara labeled 'slut'. 

Double the love: Terry announced that his girlfriend  gave birth to twins on Saturday, March 19, by sharing this sweet photo on Instagram

'TGIF': Terry took to Instagram on March 18 to share a photo of his heavily pregnant girlfriend giving the middle finger to the camera while wearing only her bra and underwear. The twins were born the next day

Other explicit photos of her that were taken by Terry appear in his 2005 book, Kibosh. After the famed photographer received countless accusations of sexual misconduct by multiple models, for which he was never actually charged, Skinny came to his defense.

'I think part of being a strong woman is owning the decisions that you’ve made in your life,' she told New York magazine for their cover story on the photographer in 2014. 'Trying to put the onus onto someone else for your own decisions is really cowardly and kind of dishonest.'

Terry has photographed countless celebrities, including Beyonce and Miley Cyrus, however, the photographer, who is known to many as 'Uncle Terry', has been accused of pressuring models into posing for sexually explicit photoshoots and performing unwanted sexual acts with him on set.

The photographer has continued to deny the allegations, writing on his blog that he was 'really hurt by the recent and false allegations of insensitivity and misconduct'.

'I've always been considerate and respectful of the people I photograph and I view what I do as a real collaboration between myself and the people in front of the camera,' he added.