Manduck 

A man born into a low socio-economic status environment who exhibits a rude, gangster-like behavior, carries a pistol around, and never wears a shirt. He is specifically known for his duck-shaped cranium.

Random Guy: who da fuck are you?
Manduck (after equipping pistol, but just before firing at random guy): Quack quack, muthafucka.

Manduck by Quackmaster Beta May 1, 2010

Manduck 

Someone who looks like a Duck yet talks like a man.

Jenna Smith

Manduck by slbrey May 24, 2004

Manfucked 

Manfucked

When a man refuses to allow a woman to fix something, even though he fully knows she is capable, and completely fucks up the job himself.

Being so insecure that even if you have never touched a power tool hand tool in your entire life, and a woman has built a porch or remodeled a bathroom singlehandedly, you still need to take the tools from her and proceed to fuck the job up. Then, pretend like “It is OK” and “It will work”, even though you know damn well you completely manfucked the whole thing. Simultaneously acting like she should be appreciative of everything you have done and expecting praise. When in reality, the woman now needs to fix a bigger problem or re-purchase the thing you were trying to “fix” for her as it is irreparably broken now.

I was rebuilding a hard drive and my co-worker came over and manfucked the whole thing. Now I cannot get the case off because he put the screws in “at an angle” somehow and the heads are completely threaded.

Manfucked by WhatRUKiddingMe May 27, 2018

ManMuck 

Sperm, jizz, paste, gunk, goo

She wouldnt wake up this morning so I covered her in ManMuck

ManMuck by loonpipe April 23, 2014

the Manduka effect 

the process of making someone hate you enough to not want you to be around them

Zach used the Manduka effect so his band teacher would not want him back next year, See the reverse Manduka effect

the Manduka effect by suckmynine December 27, 2009

Mantucket 

A man version of a hussie.

A male that deeply enjoys the female and/or male attention he gets based on his look, his personality, and/or his romantic history, yet doesnt want to call it for what it is.
And usually responds with lame comebacks after being called on it.

Girl_ " Stop trying to hide it, you are such a mantucket!"

Guy_ "So is your face.."

Girl _"... Mantucket."

manwhore

Mantucket by amnios January 12, 2011

mandukhai 

It is a person that is known as the loudest in the friend group and catches the aura and the vibe from any people without even trying they are very caring and are a good listeners

Mandukhai is beautiful

mandukhai by Khoslon April 13, 2020