Manhymen Steamroller

the act of popping a man's anal cherry (origin: the city of Manheim)

sammy grew fond of manhymen steamroller around the holidays

bobbi's manhymen was ripe for the steamrolling

by rob_nyc October 27, 2006

Manhoe

A man who has lost touch with his testosterone who indulges in actions deemed inappropriate for men, but acceptable for the opposite sex.

Look at that manhoe sticking his tongue out in pictures! Disgusting! hoe manho gay manslut

by P-BAD February 22, 2010

Manhattan Effect

An effect, usually on men, that pertains to girls in Manhattan where they become prettier and more attractive because of their location (the Manhattan borough). This can also pertain to their physical look, as it may have a particular style that cannot be found in any other parts of the world, but this also might be just because you found them in Manhattan.

I swear she's not that attractive, but somehow I like her

Probably just the Manhattan effect kicking in

by RubberShoes February 8, 2010

manhood

n. a sense of ego regarding masculinity, feeding off the size of a man's cock or or his number of conquests or his way of having sex.

Just having thirteen inches of dangling meat was proof enough of Bam's masculinity.

Tyrone being a father to nine kids at twenty-one indicated only a part of his masculinity. Think of the number of conquests that didn't produce babies.

by Richard Black May 8, 2005

Manhattan Project

Actually a joint effort by American, Canadian and British scientists not all American as many people would have you believe.

The Manhattan Project was an effort to create an atomic weapon. Many scientists involved regretted their efforts immensely when Hiroshima and Nagasaki disappeared.

by VampiricRat September 29, 2008

manhub

A thoroughly used lady of the night. Derived from the traditional USB Hub, a manhub is one who gets plugged, often. It's about quantity, not quality.

My manhub is broken. Can I borrow yours?

by the_robert March 24, 2008

Manhood

the state or period of being a man rather than a child. Also a quality mumu does not have.

Mumu lost his manhood on may 31, 2018

by Moose23 June 11, 2018