The single huge smoke stack that people put on their diesel pick up truck in order to compensate for their incredibly small penis.
by speak da truf April 13, 2009
Get the Mega Stackmug. The act of stacking several objects on someone that falls asleep with your shoes on. Not as mean as writing on them with sharpie, but just as funny.
by Oliver_Klozov April 8, 2014
Get the Stackingmug. by suburb mafia king August 27, 2022
Get the Stackmug. by YG DRILLA June 7, 2019
Get the stackingmug. by TallerThanBenji December 31, 2023
Get the Donut Stackingmug. by Blackerthanthenight December 5, 2019
Get the Black man stackmug. A Cum Stack is a mass of largely agreeing opinions that are discussed to inflate the ego of the ones own ego. Cum Stacking is the act of creating a Cum Stack
Person one: “oh my days the fuck was that work meeting, waste of time”
Person two: “yeah literally , what a cum stack”
Person two: “yeah literally , what a cum stack”
by Cum_Stacker_69 November 23, 2021
Get the Cum Stackmug.