You better stay on that side of the street motherfucker i'll knock you OUT 

Gerard way in an interveiw was telling a story once about a guy in a crack house (I think) and the guy said this to him
some mcr fans (aka killjoys) may say this at times when someone says these things:
A:(normal sentence containing the words "you better")
killjoy: YOU BETTER STAY ON THAT SIDE OF THE STREET MF I'LL KNOCK YOU OUT!
OR
A: (normal sentence containing the words "that side of the street" or "that side/street")
killjoy:YOU BETTER STAY ON THAT SIDE OF THE STREET MF I'LL KNOCK YOU OUT!

A: and i was like, "bro stop stay on that side of the street! I need to catch up"
Killjoy: YOU BETTER STAY ON THAT SIDE OF THE STREET MOTHERFUCKER I'LL KNOCK YOU OUT!

You better stay on that side of the street motherfucker i'll knock you OUT by gerards_way March 5, 2021

ugly ass motherfucker 

When they don`t have a good personality or good looks
they then become categorized as the "ugly ass motherfucker"

Luke really is a "ugly ass motherfucker"

ugly ass motherfucker by The Category May 14, 2018

down syndrome motherfucker 

When you are really pissed off at someone who is normal(not retarded in anyway) and has a slightly down syndrome look face, you yell at them "what the fuck are you looking at, you down syndrome motherfucker!! This releases stress and puts a great big smile on your face. Try it today!

No examples needed for down syndrome motherfucker. You can fit it in with just about anything.

down syndrome motherfucker by Mr. Fuko March 5, 2011

Bang a motherfucker 

Originally used by University of Tennessee strong safety Eric Berry to indicate that it was time to go out on the field, crack heads and do things to generally fuck up the opposition.

The acronym BAMF is often used by Tennessee fans on Internet message boards after bruising hits on opponents by Tennessee defenders.

Let's go bang a motherfucker, man!

Bang a motherfucker by MonVol August 28, 2010

Janky motherfucker 

one who posesses the qualities of a massive herb while acting like a complete fuck ass

ya'll are janky motherfuckers

Janky motherfucker by HC Crew January 26, 2005

shit piss fuck cunt cocksucker motherfucker tits fart turd and twat 

The main lyrics to a Family Reunion, song by blink 182, originally created by George Carlin in his "7 dirty words you can't say on TV": Shit, piss, fuck, cunt, cocksucker, motherfucker, and tits. Fart, turd and twat were added years later. George Carlin rules.

George Carlin: And the words, you know the seven don't you? Shit Piss Fuck Cunt Cocksucker Motherfucker and Tits huh? Those are the heavy seven. Those are the ones that will infect your soul, curve your spine and keep the country from winning the war.(shit piss fuck cunt cocksucker motherfucker tits fart turd and twat)

shit piss fuck cunt cocksucker motherfucker tits fart turd and twat by Brad Maibach July 18, 2006

badass motherfucker 

n) a person of great badassery. One who does what they want and takes no shit.

That Ryan Lane is one badass motherfucker. He dont take no shit from no one.

badass motherfucker by tacmedic17 May 7, 2015