mayonnaise volcano

When you ejaculate in a woman’s anus and she farts your semen back out like a mayonnaise volcano.

That girl is so hot I would make her fart out a mayonnaise volcano

by Trenton Jump69 June 12, 2018

Flag

Get the mayonnaise volcanomug.

crusty mayonnaise

A dried semen stain, usually on clothing or furniture.

Guy 1- Hey man, take a look at this stain on my pillow
Guy 2- It looks like some crusty mayonnaise

by Not ur dad but doin ur mom September 30, 2013

Flag

Get the crusty mayonnaisemug.

Mayonnaise Jar

when someone nuts in a jar until it's full then shoves it in his ass and has someone fuck him until it shatters inside him.

Dude yesterday I performed the Mayonnaise Jar and now I shit out of a tube!

by Quandale Dingle January 15, 2022

Flag

Get the Mayonnaise Jarmug.

Mayonnaise Popsicle

The act of a man and woman having sex after a different man has already ejaculated in said woman and man #2's penis is covered in the ejaculate of man #1 upon pulling out.

"I hooked up with Billy in the closet during the party only to bump into Steve right after. He had no idea so when we hooked up I totally gave him a Mayonnaise Popsicle."

by HandyAndy33 July 27, 2019

Flag

Get the Mayonnaise Popsiclemug.

Mayonnaise Dipper

The person who eats alone in the cafeteria because nobody wants to sit with someone who dips food in mayonnaise.

Don't sit with Louis he's a mayonnaise dipper.

by FranknBeans October 29, 2014

Flag

Get the Mayonnaise Dippermug.

A mayonnaise biscuit is when an a gay male, during anal sex, cums into the rectum of the other gay male. The male who did the cumming, the proceeds to eat the cum out of the other butt-hole. (Oh and during this entire process Wham's greatest hits is playing in the back ground.) Typically an original Mayonnaise biscuit is done by an older gay male into a Twink but a "Lite Mayonnaise Biscuit" may be fulfilled when said Twink ejaculates into the older males butt-hole and then eats it.

Did you see the smile
On him today?! Robert totally ate a mayonnaise biscuit out of Noah annihilated Twink ass last night!!

Noah came into work all smiles today! Must've convinced Old Man Robert to let him get a "Lite Mayonnaise Biscuit" in last night before Noah was tucked into bed with "warm milk."

by BangoSkaank July 15, 2014

Flag