Manigas 

A comical, somewhat discrete and "polite" way to say my niggahs.
The pronunciation of manigas is easy to pronounce. Instead of saying My Ni-ggahs, one says Ma-neegas spoken faster than usual to achieve that pronunciation (sound) of a military general saying "Manigas! Get me the President of the United States!
Often used to call one of your close friends without meaning any harm.
It is typically used as a replacement word for actual names/subjects/items/etc. Originated in the University of California, Irvine when a group of undergrad students in the fields of biology and engineering became extremely high.

Messenger: "This is blasphemy! This is madness!"
King Leonidas: Madness?
King Leonidas: THIS IS MANIIGAAAAA!
King Leonidas: Where all the Manigans live!

Guy1: Hey! Manigas!
Guy2: Haha everyday.

Guy1: That was some good bud....Manigas.
Guy2: f'sho Manigas.

Guy1: Mr. Manigas! Where the fiends at?
Guy2: Haha, What up Manigas. *regular handshake goes here*

Cyrano: The apple doesn't fall far from the tree...Manigas.

Guy: An apple a day keeps the doctor away..Manigas

Manigas by apt 2g2S4 February 21, 2009

minigasm 

an orgasm that is acheived without the use of physical contact

"Dude your mom is so hot. I think i just had a minigasm."

minigasm by Noobster March 9, 2008

kanga mangas 

to shoot someone in the head then hang them by that hole on a clothesline

My homies gunna put the kanga mangas on that bitch!

kanga mangas by jaiya and alexia December 28, 2008

mangasm 

when a man, has an extreme rush of joy similar to an orgasm from something manly. Such as beer, spicy food, explosions, fast cars, firing big guns, hot chicks, or movies involving all of those things.

I had a mangasm watching Snakes on a Plane!

Hunting with the 50 caliber rifle is a complete mangasm!

When I floored my 69' Chevelle I had a mangasm!

mangasm by Austen the Puerto Rican September 21, 2006

manigan 

A cardigan designed for, and worn by males.
Quite popular in the indie scene.

P1: Nice cardigan
P2: I'm a guy and its from Topman, its a manigan

manigan by SamsGFX February 4, 2008

Manitash 

A card game played by several old men.

They are playing manitash.

Manitash by GG007 May 22, 2009

Fake Mangasim

A Fake Mangasim is when a man can't ejaculate after a timely session of deep penetration whilst intoxicated.

‘I was going for gold after getting back from a night on the tiles, could I hell ejaculate so I fake mangasimed. I took her from behind grunted and spat on her back’

Fake Mangasim by Urban Cowboy Smith April 29, 2011