Back-stacking

Inserting a full bottle of hard-A into your anus to get drunker, quicker.

"I caught my lady back-stacking a fifth of Beefeater."

by Ace Monroe May 31, 2017

Stack boy

Likes to drive slowly through school zones, takes slow but long drives around neighborhoods, and is strikingly attractive, sadly though, he might be in jail next time you see him

I always see Stack Boy driving through my neighborhood

by Dontravielle August 7, 2020

STACK THAT CHEESE

gay porn; porn that is gay

ay what you doing today? STACK THAT CHEESE

by lupe lupe May 24, 2008

Stacking Wood

A woman who likes to cram as much dick into her vagina as possible.

Dude, look at her stacking wood. That bitch cray!

by mavvinkat December 16, 2012

Penny Stack

The penny stack is an amusement for people of all ages, get a load of pennies (or two p's whatever your choice) and get some some super glue.

Next stick one down on somewhere people will see it, and wait until dry. And then add another. Keep going until you feel satisfied.

Now someone will be very perplexed by the stacked up pennies. =

Did you see that awesome 1000 high penny stack?

Yeah dude, it was sick.

by raejay September 24, 2009

Max Stack

Any person who thinks that they are a god and that all should bow down to their stupidty. Also reffering to white Americans that dress up in "black people" clothing and prance around with cap guns and "40's" in brown paper bags with losers named Collin Gilmour AKA McDouche.

That kid is a mother fucking Max Stack.

by Alex Kellenberger October 27, 2003

D-Stack

A word describing a man's reproductive organ

Cara broke her foot, but Josh still gave her the D-Stack.

by Fraticus Finch April 17, 2011