Down in the dumps! 'Pregnant' Lena Dunham is horrified by homeless man caught short while filming Girls scene

 It Girls... but this guy thinks he's in the boys room.

Lena Dunham was horrified to discover a homeless man relieving himself in the middle of a New York sidewalk on Thursday.

Thankfully the trou-dropping tramp was a fellow actor on the set of Girls.

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Down in the dumps: 'Pregnant' Lena Dunham was horrified by homeless man caught short while filming Girls scene on Thursday

Down in the dumps: 'Pregnant' Lena Dunham was horrified by homeless man caught short while filming Girls scene on Thursday

The 30-year-old was once again wearing her prosthetic bump as her character Hannah appears to have fallen pregnant for season six.

As she made her way down a rather rough-looking part of SoHo, Lena looked super cute in a pink t-shirt and a pair of dungaree shorts.

Make-up free and with short hair bound up in a tight French plait, the actress appeared to be just minding her own business before she stumbled across the gross-out spectacle.

Her expression went from neutral to repulsed as her eyes fell on the hirsute gentleman squatting on the sidewalk with his grotty jeans ankle-bound. 

Professional: Thankfully the trou-dropping tramp was a fellow actor on the set of Girls

Professional: Thankfully the trou-dropping tramp was a fellow actor on the set of Girls

Preggers: The 30-year-old was once again wearing her prosthetic bump as her character Hannah appears to have fallen pregnant for season six

Preggers: The 30-year-old was once again wearing her prosthetic bump as her character Hannah appears to have fallen pregnant for season six

Real: Her expression was so convincing that without the backdrop of her camera crew it was hard to tell if the scene was set up or an actual genuine encounter

Real: Her expression was so convincing that without the backdrop of her camera crew it was hard to tell if the scene was set up or an actual genuine encounter

Her expression was so convincing that without the backdrop of her camera crew it was hard to tell if the scene was set up or an actual genuine encounter. 

Despite the stomach-churning scenario, Lena felt steady enough to snack on a taco between takes, taking the extra load off and sitting on an apple crate.

More than once the writer/director/producer was caught lovingly caressing her fake bump. 

As she made her way down a rather rough-looking part of SoHo, Lena looked super cute in a pink t-shirt and a pair of dungaree shorts

As she made her way down a rather rough-looking part of SoHo, Lena looked super cute in a pink t-shirt and a pair of dungaree shorts

Gross: Her expression went from neutral to repulsed as her eyes fell on the hirsute gentleman squatting on the sidewalk with his grotty jeans ankle-bound
Gross: Her expression went from neutral to repulsed as her eyes fell on the hirsute gentleman squatting on the sidewalk with his grotty jeans ankle-bound

Gross: Her expression went from neutral to repulsed as her eyes fell on the hirsute gentleman squatting on the sidewalk with his grotty jeans ankle-bound

Hard days work: Lena came round for another pass

Hard days work: Lena came round for another pass

Once more with feeling: Her crew shouted directions to her as they set up the scene again

Once more with feeling: Her crew shouted directions to her as they set up the scene again

Finale: The sixth and final season of Girls will air on HBO next year

Finale: The sixth and final season of Girls will air on HBO next year

The impromptu toilet break wasn't the only unusual thing Lena witnessed on Thursday either. 

She revealed on Twitter: 'Just saw this catcall happen: "you are pretty and are wearing a brassiere, miss!"' adding her own sad emoji.

Finale: The sixth and final season of Girls will air on HBO next year

Polite-ish: The impromptu toilet break wasn't the only unusual thing Lena witnessed on Thursday either

Polite-ish: The impromptu toilet break wasn't the only unusual thing Lena witnessed on Thursday either

Braced for impact: She appeared to steel herself for the grim scenario

Braced for impact: She appeared to steel herself for the grim scenario

Broody: More than once the writer/director/producer was caught lovingly caressing her fake bump

Broody: More than once the writer/director/producer was caught lovingly caressing her fake bump

Walking for two: She took the extra load off and sat on an apple crate during a break in filming

Walking for two: She took the extra load off and sat on an apple crate during a break in filming

Keeping it down: Despite the stomach-churning scenario, Lena felt steady enough to snack on a taco between takes

Keeping it down: Despite the stomach-churning scenario, Lena felt steady enough to snack on a taco between takes

  

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