When you
ram your rod into the fertile sod of a broad, specifically in her
butthole and you withdrawal faster than the french at a war meeting her
butthole will resemble a birdhouse's hole. You stare magnificently at what you have created, spit in or around it and then take a photo.
I was talking on the phone with my homie Z-
Man and he was telling me about this dude that birdholed this
girl and her
butthole wouldn't close.
or
If engaging in an anal invasion, a woman's ass elasticity will manifest itself as the ubiquitous birdhole.