When a female is blessed with appealing mammary glands which have the tendency to distract males focus, she is stacked up.
Mark-"How'd your date go? did she have nice boobs?"
Matt-"Yeah that ho was STACKED UP!"
by Dr.vonlinkphipps November 30, 2011
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When two people (typically males) sleep on top of each other, facing each other, penises dangling.
"Hey Clay, that was so pleasant sleeping stacked up with you the other night." -Petre
by mmmmNOPE! October 08, 2013
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To get a fuck load of money
I know i'm going out soon so till then fuck it im winning so im gonna stack up
by Dylan69 April 05, 2008
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A dish of culinary precision loosely related to a casserole involving stacking the ingredients of a traditional Frito Pie in an upwards fashion. Stack ups can also be referred to as "spicy rice." Believed to have originated in the American Southwest.
I like Frito Pies, but I want more ingredients, so I'll make a Stack Up.
by ronnic213 June 12, 2009
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A widespread drinking game popular among college students. Rules are complex but well known. Play involves, among other things, marshmellows, wine, and the film Mean Girls.
Hey man I'm looking to get schwasted... care to play Stack 'Em Up?

SEU is the best game ever!!
by UVAforLIFE April 05, 2012
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Ima hustle hard to get a shit ton of money in a short amount of time to do whatever the fuck I wanna at that time at it greatest potential
I’m taking a trip to Cali next month, it’s time to stack the fuck up
by Imperial Princess December 31, 2019
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