Well, sweet mother Theresa on the hood of a Mercedes Benz, you sound like a majestic f*cking eagle 

When you hear Armin Arlert's voice for the first time.

Keith Shadis-- Well, sweet mother Theresa on the hood of a Mercedes Benz, you sound like a majestic f*cking eagle.

Well, sweet mother Theresa on the hood of a Mercedes Benz, you sound like a majestic f*cking eagle by fifalinathesoccerball December 25, 2014

crazy like a Spock who’s just had his mother insulted 

Very, very angry, and probably about to strangle you. It refers to Star Trek's character Mr. Spock, who can be a very pissed off alien if somebody dares mention his human mother, and therefore provokes an emotional reaction in him. It is not, under any circumstances, an advisable move.

First used by Brittany Diamond in her Star Trek TOS commentary.

If someone has to ask about Landrew one more FREAKIN’ time and NOT get an answer, I swear I will go CRAZY like a SPOCK who’s just had his MOTHER insulted.

crazy like a Spock who’s just had his mother insulted by ronnachu August 18, 2009

Like a motherfucker

Used to indicate an unusually high degree of intensity. See gangbusters.

Whoa, have you looked outside? It's raining like a motherfucker.

Let's stop at a gas station; I gotta piss like a motherfucker.

Like a motherfucker by R. R. July 6, 2005

Hurt like a motherfucker 

When you get hurt so bad that the pain is equal to someone fucking your mother, usually used in past tense.

Guy 1:I got hit by a truck and broke my legs and right arm when I was young

Guy 2: Dam, that must have hurt like a motherfucker

Hurt like a motherfucker by Irregulator July 5, 2011

laggin like a motherfucker 

A term used to describe the amount of fail lag at gigabits lan center.

Im up here at gigabits and it's laggin like a motherfucker. P.S. Tom says "Hi!"

laggin like a motherfucker by Sapp726 July 14, 2009

Chillin' like a motherfucker 

The next level of chilling, or the intense version of chilling. Chilling so hard you might as well be on the bottom of the ocean. Not just sitting in a chair conversing with friends. Slouch down, shut your mind off, and sit there like a fucking rock. Best done in a big ass armchair. Eventually, someone will ask if you're spacing out or some shit, and you know what to tell them. "I'm chillin' like a motherfucker."

Katie: Ed, what are you doing?
Ed: *comes out of stupor* What?
Katie: Are you asleep?
Ed: Hell no. I'm chillin' like a motherfucker.

Chillin' like a motherfucker by neo! January 13, 2010

Chillin like a motherfucker 

Slang term for Masturbating. Made popular by Martin Lawrence in his 1994 stand up comedy special, "You so Crazy."

My homeboy's mom walked in on him chillin like a motherfucker while watching Debbie Does Dallas. She screamed just as he busted a nut.

Chillin like a motherfucker by Diamond_Dave January 8, 2009