birth canal 

puttin ur head up a milfs vagy

yooo dude i totally did the birth canal on a badddd milfyy

birth canal by milfs 101 June 3, 2022

birth canal lottery 

Fate : the family you were born into.
Either you won it or you didn't.

Example :
Foster child #1 (sister of foster child #2) : We sure lost the birth canal lottery.
Foster child #2 : You sure said it, 'mana.

birth canal lottery by mistrooth September 22, 2011

Birth canal road rash 

A newborn baby whose face looks like it suffered from severe road rash when in reality it's just a potential side effect from a natural birth.

That baby definitely has birth canal road rash!

Birth canal road rash by kiki057 March 10, 2017

Birth Canal Skirt 

A skirt or dress so short it serves as the extension of the birth canal.

You know it's a warm spring day when the young gals have their birth canal skirts on!

Birth Canal Skirt by J on 1st Hill April 17, 2010

Birth Canal Pals 

When your friend fucks your mom.

Spent the night with your mom last night jeff, were birth canal pals now.

Birth Canal Pals by Wicksterr June 5, 2018

birthdanal 

The act of engaging in anal sex during one's birthday is referred to as birthdanal (shortened from birthday-anal)

It is often thought of as a gift or favour from one's partner, something that they are only willing to do because it is the partner's birthday.

Care should be taken during birthdanal to avoid contracting birthdAIDS.

My girlfriend agreed to birthdanal.

birthdanal by ItsAadam July 23, 2011

Birthdanal 

The act of performing anal on your birthday, giving or receiving.

"I'm going to see Phoebe tonight and for my gift I'm gonna get to do birthdanal with her"

Birthdanal by NotJoab May 19, 2018