Clam stacking

When multiple women are stacked on top of each other and a guy fucks a new hole each thrust.

He was totally clam stacking those women from the bar

by Goldfish_Vender May 06, 2019

Joe Stack

When a person becomes outraged with the system, goes on a tirade and causes severe damage to persons and property with no concern for innocent victims.

Keep pissin me off and I'll go Joe Stack on your ass!

by Barkov February 19, 2010

stacking nines

Snitching

The Greek was stacking nines and now no one talks to him.

by Gang guru November 22, 2013

Shiva Stacking

In the popular zombie-horror first person shooter video game Left 4 Dead, survivors oftentimes employ a tactic knows as Shiva Stacking/Survivor Stacking, where all the survivors crowd into a corner and begin melee spamming.

This tactic is known as Shiva Stacking because of all the arms/rifle buttstocks protruding from what oftentimes appears to be one body mass.

The only way to trump survivors who are Shiva Stacking is to introduce a Tank.

The Survivors were Shiva Stacking in a corner during the Death Toll Finale, and not one of us could get a pounce on them or nothing.

by xl_VLCMSTND_lx August 16, 2009

ass-stack

When one man (or lady with strap-on) has three or more naked women stacked up and willing to take it doggystyle in successive turns by the one man (or lady with strap-on). The result of their positioning, lying on top of one-another, forms a stack of asses known as an ass-stack.

"I had 5 girls, naked and willing, in an ass-stack" he said.

by Beef Nachos January 30, 2014

Stack-a-Lackin'

When consuming alcoholic beverages, Stack-a-Lackin' is the point in time (that usually doesn't last long) where you are past having a buzz, but not yet to the state of being drunk. It is usually hard to tell when exactly you are Stack-a-Lackin', but your best bet is just to say you are when everyone else starts saying it.

Also known as having a 'heavy buzz'.

Jethro: "Hey man, you d-dr-drunk yet?"
Stumps: "Nah man, I'm Stack-a-Lackin'!"

-

Edgar: "Duuuude, I'm Stack-a-LACKIN'!"
Allen: "Shiiiit, me too, brother!"
Poe: "Oh snap!"

-

Monty: "This party is Crack-a-lackin!"
G-Dawg: "Jeah nugga, and yours truly be Stack-a-lackin!"

by Travis & Jaime April 05, 2006

Flat stack

The baddest boss you ever worked for

You see that deal he managed? That's why they call him flat stack

by Le Grande Queso November 29, 2016