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2 definitions by blancitaloca

 
1.
biggggg poop... one which piles UP as opposed to OUT...
...I'm gonna leave a steaming superstacker on her desk so it will be covered with flies on monday!...
by blancitaloca April 11, 2008
 
2.
HDD
Human Doo Doo. Usually found in subway stairwells, in shady alleyways... or right outside your front door!
Looks like dog shit... but something's wrong... IT'S NOT!!!

HDD is often produced when finding a public restroom is not possible.
by BlancitaLoca February 15, 2008