the process of person A inserting milk into person B anus doggy style. Once person B caboose is filled up, person A then aligns mouth with person B butt hole. Person B then farts out a stream of milk into person A mouth.
www.pornhub.com keyword; backdoor milkshake
by balla1234 January 31, 2009
The act of a dude sucking off another dude, and spitting the load into the ass crack and lavishly eating it back out.
I'll take that backdoor slurpee Blake ;)
by Cokecan68 May 07, 2022
To penetrate the anus of a human being or some other animal if you're into the whole bestiality thing.
by Elvis's Sideburns May 21, 2015
When making sweet love to a chick with a fine ass from behind and you pull out and thump her a few times on the butt cheeks and give a couple quick barks/yips of pleasure.booty sex doggystyle
by BabiAngel December 12, 2016
Dude have a mint, your breath smells...
I Gave your mom French Backdoors last night, thats why my breath is not fresh anymore.
I Gave your mom French Backdoors last night, thats why my breath is not fresh anymore.
by Uncle_Gabsie January 06, 2022
by paulykush July 27, 2018
by Shanusdebar August 23, 2015