melted snowman 

When you cum in your pants and it gets over your dick, but then it goes soft.

Bro did you watch Nickelodeon last night?

Yeah, and Hannah Montana gave me a melted snowman.

melted snowman by oldusedcondom January 1, 2022

mantercourse

The act of intercourse between two or more men.

Stephen and Todd had violent mantercourse on your couch last night. I probably won't sit there anymore.

mantercourse by ktrane May 18, 2006

mantė 

Mantė is a name of a beautiful person.

I never met an ugly mantė! Did you?

mantė by gvdlove November 13, 2020

Mantenance 

Any form of male grooming.

"Yo dude, I gotta run. Gonna do some mantenance. Gotta be tough on the scruff!"

Mantenance by joshinatorg January 29, 2009

Manteca Mud Cake 

Shit on your partner's ass and let them sit on your face

She told me she had the bubble guts, so she shitted on my ass and I gave her a Manteca Mud Cake.

Manteca Mud Cake by OnMyMamaCuh2oh9 March 16, 2021

Mantequilla

referring to the character named Butters in South Park. The gang plays border wars or Texans vs. Meheecans (Mexicans). Butters is a Meheecan named Mantequilla. He becomes the reason why the Mexicans, illegal or not, leave the U.S.A. and head back to Mexico. Thus, the U.S.A. has no Mexicans to do the labor.

dude 1: bro, did you see what Mantequilla did?

dude 2: Oh i know bro. He is crazy! he is the revolution!

Mantequilla by last of the Meheecans May 27, 2012

mantenna

A man's penis, specifically in the erect position.

My mantenna is detecting some estrogen in the area, so I should follow it to find the girl of my dreams.

mantenna by Marcus Solomon November 19, 2007