Stackalometry 

When you put two big booty women on top of each other and go in and out

I can't hang tonight I'm going to play some stackalometry

Stackalometry by Captnsavahoe November 27, 2020

Stackanometry 

The art of geometricly allocating the items in question to maximize the space alloted within an area

You need to use proper "stackanometry" when you are loading a moving van

Stackanometry by Jonny-G-string May 29, 2020