when a girl has cold milk, ice cream, and ice water is put up her ass and held with a bunny tail plug before having sex.
my girlfriend decided to give me a winter hare’s milkshake, the sex was great and I got a milkshake after.
by TheIcekingofmemes September 12, 2019

Inspired by the 2008 film "There Will Be Blood", the phrase "I drink your milkshake!" is used to indicate oneupmanship or getting the better of someone.
by Jason W. Miller January 12, 2009

This is when two men have anal loving and man number one ejaculates into man number two's ass crack, which coincidentally is filled with small pieces of fecal matter that have become entangled in the hair found in and around the area. Afterwards, man number one mashes his face in the crack and attempts to eat as much of the fluid while it's still warm.
"Oh, I'm about to bust a fat nut! I'm going cum so hard, this'll be the largest hot dingleberry milkshake I've ever had. Now suck that cock, fag."
by Tony Sage September 6, 2004

When one eats a banana and their partner squirts/farts milk out of their anus into the mouth of the one eating the banana.
Guy#1: Man, I was eating a banana and got the raunchy idea to try the banana milkshake so my gf squirted milk into my mouth from her anus! It was the titz!
Guy#2: Man, I'm parched, I sure could go for a banana milkshake now.
Guy#2: Man, I'm parched, I sure could go for a banana milkshake now.
by Choads McGoads July 21, 2011

by TANK72 July 2, 2012

He always wants to do it in the butt and then I have to go to the bathroom to dump my CSM. (chocolate starfish milkshake)
by Katie McDuh November 18, 2011

A sexual act in which Marines partake
ritualistically. Multiple men initiate sexual intercourse with a female and, one at a time, bust inside of her. The last one to blow his load in her must drink the rest of it out of her vagina.
ritualistically. Multiple men initiate sexual intercourse with a female and, one at a time, bust inside of her. The last one to blow his load in her must drink the rest of it out of her vagina.
by Oonga Boonga August 2, 2020
