A physical vertical grouping of Mac Mini computers and peripherals. So named because some peripherals for the Mac Mini are designed to stack above or below the Mini and the shapes of the cases suggest vertical arrangements for convenience and good use of space.
by esmith512 October 6, 2007

#1 Hey man, i havent blazed up in ages, you got any weed?
#2 Yeh of course, i just got some fat stacks yesterday.
#1 Hey man your wallet's so fat!
#2 Yeh man, i got fat stacks of cash.
#2 Yeh of course, i just got some fat stacks yesterday.
#1 Hey man your wallet's so fat!
#2 Yeh man, i got fat stacks of cash.
by nokturnal15 May 22, 2008

The act of defficating in the filling tank of a toilet. The next time someone flushes it. They will get a suprise when the toilet refills itself.
by M. Weazel July 16, 2008

A dump stack is achieved by eating a meal that pushes out a lingering dump in your innards. The pressure on the existing dump caused by the ingestion of the meal gives the push needed to clear things out.
by danyo March 25, 2005

A growing collection of video games that have yet to be opened and played, likely due to the fact that so many good games come out and the owner simply cannot keep up.
This is most commonly an issue for professionals in the video gaming industry.
This is most commonly an issue for professionals in the video gaming industry.
"My Stack of Shame keeps piling up higher and higher! Skyrim, I wish I knew how to quit you!"
"Don't even bother pointing out the fact that half my games are still in the plastic wrap—I am acutely aware that my Stack of Shame is ridiculous."
"Don't even bother pointing out the fact that half my games are still in the plastic wrap—I am acutely aware that my Stack of Shame is ridiculous."
by CadeRageous May 20, 2012

The straight act of three or more men planking on top of each other.
If there's any less than three, it's gay.
Sorry ladies, it's not for women.
If there's any less than three, it's gay.
Sorry ladies, it's not for women.
by JRtheCreator January 1, 2012

by Siennaa March 20, 2010
