Stacks on deck

Having someone on backup just in case you can't do something

Dude weren't you supposed to go help out with the tap performance last week ...no I got stacks on deck cause I asked my cousin to do it instead cause he's got a degree in this stuff

by Faithmoriahfaith July 5, 2018

Stacking

Having sex

“Ay Maria and Michael is stacking”

by Mano playa de las rey October 1, 2018

Stacked Brah

Pete's fantasy team.

"See Pete's Fantasy team? Fuckin stacked brah."

by McNiglet August 30, 2018

Stack Master

Someone who is clumsy and repeatedly falls over, sometimes while drunk but sometimes just because he's a total spas.

Rob totally fell over his own feet on the golf course and ended up in the lake!

Thats no surprise he is the Stack Master!

by JHeather June 3, 2007