The henhouse 

A henhouse refers to Phil's house where only men go in through Phil's back door.

Justine: This party at the henhouse is gonna crack!

The henhouse by BoyScoutsOfAmerica July 25, 2022

set the fox to guard the henhouse 

Putting somebody in charge of a job, when they have a conflict of interest. Often used to refer to industry "self-regulation" or to putting an industry insider on the board that regulates that industry, e.g., appointing an executive of Comcast as chairman of the FCC.

Can also refer to a similar problem in private industry, e.g., putting the manager of a failed project in charge of the investigation into why the project failed.

Mike Taylor has been appointed to head the Food Safety Working Group at the FDA. The President has set the fox to guard the henhouse.

set the fox to guard the henhouse by s%mebody September 23, 2011

the fox is in the henhouse 

Package had been delivered

Ques -Hey, did you deliver it or what?
Answer- the Fox is in the henhouse

the fox is in the henhouse by Fritostink January 17, 2018

rooster in the henhouse 

When a man poses as a woman and gets outed.

We all know lady gaga is the gorgeous doll we see today but years ago it was believed that she was playing the rooster in the henhouse.

rooster in the henhouse by Silent bob June 9, 2016

Hog in the Henhouse 

When a male enters a room filled predominantly with women.

Sarah: “what’s that guy doing at our womens rights protest?”

Ashley: “I don’t know, he’s a total hog in the henhouse.”

Hog in the Henhouse by Beach red neck September 11, 2021

Whore in the hen house

1. To “sweep something under the rug”
2. Using a hen house to store your whore

My wife got suspicious of a girl so I suck that whore in the hen house

Whore in the hen house by Skinny Junior January 3, 2022

Roosters in the hen house 

Straight men at a lesbian bar

Hey Becky, what are those guys doing here?

Becky: Oh they're just roosters in the hen house

Roosters in the hen house by llameboy July 6, 2018