Mullsac 

The very root of custy. Often described as a person or part of genitalia.

Yo Mullsac, get yo ass over here

Mullsac by the 994's January 16, 2011

mullac 

The antonym of callum, is inclined to punch cunts in the face causing black eyes and broken walls, likely to be found locked inside your nearest shitter with his shirt back-to-front covered in froth and vomit and what appears to be a blown up burrito. Also referred to as MOO.

ohh fuck he's wasted...

yeah man, Mullac is coming...

that cunts evil

mullac by Knights of Colombus1 February 16, 2010

mullacoko 

universal demand for marijuana

MULLACOKO!!-pack me a bong muthafucka

mullacoko by The Flow March 20, 2005

mullacking 

a style of football, whereby the 'mullacker' is very rough, not the most skillful player, but very effective as they take ball and man.

the ball bounces directly between john terry and michael owen; both go for the ball, john terry boots it away while also milling into michael owen. owen goes down, he is injured again, surprise, surprise.
in the dressing room afterwards,'john, you did some good mullacking today,' says mourinho. 'yeah i am a good mullacker' says john.

mullacking by bigbuffbeast February 1, 2008

Mallsack

Meaning of anything that has been created and everything to be thought of. This word can be used as a substitute, as it means anything.

Slow your roll there, mallsack.

Mallsack by MallsackMane September 26, 2019

mollsack 

Slang for a very permiscuous tall homosexual who acts like a toddler and enjoys sneaking up on people of the same sex and grabbing their genitalia fast and swiftly to avoid being noticed and causing an arguement in public.

Wow he's a really big mollsack

mollsack by Groped November 7, 2013

mullacyt 

Annoying YouTuber who makes gaming videos

That guy is such a mullacyt over there

mullacyt by Mrazizthe3rd September 18, 2022