Double Stack

The act of taking a shit in a toilet already filled with shit because either
A.) It has become clogged or
B.) You're having a Double Stacking contest

J: Man, I was at Ray's the other night and had to take a monster shit, but when I got to the bathroom, the only toilet was already full of putrid shit!
DOOKIE: NO! What'd you do man?
J: Well I tried to flush it, but it just spun around a bit. There was no way I was gonna make it home without squirting all over myself.
DOOKIE: Dude, tell me you didn't....
J: Yep, I just Double Stacked it.
DOOKIE: FOUL!

by The Cheetah Dude August 1, 2005

Dack Stack

A sexual act in which a minimum of nine men are pleased by a single woman. It is important that all men are Caucasian. Also, it is recommended that you carefully plan out your dack stack, so that everyone is coordinated in what to do and where to go. Yes, her belly button counts.

Dack Stack

by sexyjerry January 9, 2011

stacking z's

CB lingo for getting some sleep; frequently used by people that did drugs in the 70's and/or watch Smokey and the Bandit whenever it's on cable

John: "Hey man, what are you doing?"
Rick: "I'm getting ready to start stacking z's before I have to go out on a long haul tomorrow."

or

John: "I think it's time to hit the hay and stack some z's."
Ginger: "OK, I guess we won't have sex then."

by gor8drz April 7, 2010

Pimp Stack

Guy who typically drives a vehicle like an '86 Mercury Cougar, and who usually attracts male suitors.

Zach: Who is that dude in that Cougar? His pants are too short.

Tommy: That's pimp stack

by Musteadman February 28, 2009

stack in the deck

Is when you shove your penis in a deck of cards and ask your sexual partner, "Pick a card any card." He/She will be tempted to pick your dick and then suck it.

He pulled a stack in the deck on me and it worked.

by GaryOak2320 November 3, 2013

Stack Overflow

Where the intellectuals spend their days telling people their questions are stupid

help i was on stack overflow and now my ego is gone

by majorsopa January 9, 2021

diesel stack

Another word for a comb over.

Derived from the flappy lid thing that tractors and american style lorries used to have over their upright exhausts that flap when the engine is revved hard.

Perfect exponents of the diesel stack= Jackie Charlton the footballer and the Rab C Nesbit character off of the Hamlet cigar adverts

Gerald: Checkout the diesel stack on that guy!!

Arthur: Whoah, Rab C eat your heart out

by ebuyergum July 14, 2009