Used to describe stupid or moronic behaviour by persons a few bricks short of a wall (see retard).

Often preceded by the ingestion intoxicating substances.
This person may now be officially labeled a spackie.
Guy: Woah! Did you see that drunk chick run through that glass door?
Girl: LOL. Thats really spacked up.
by CheapThrills February 27, 2006
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I'm feeling so completely spacked today
by Nukkels February 6, 2005
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SPonge attACKED. To be viciously attacked with a common household sponge.
I spacked felix last night, now he's in a coma.
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A spack is someone who is a idiot or dickhead or likes to do idiotic stuff
Man i know you like tyler but to be honest he is a bit of a spack.
by Ben catalusike you got pranked November 29, 2017
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The self-proclaimed leader of a cult of pseudo-deadheads who claim to embrace the deadhead culture, but only live to belittle others.

See also: white trash
Spack got so upset when a photographer dissed him that he went on an internet rampage for weeks.
by spackdesciple April 18, 2009
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Someone who you want to slap round the face with a fish of some sort
Woah, someone's a bit of a spack...
by Maddinor March 8, 2012
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A derogatory term for the "Penguins of Madagascar" Skipper, Rico, Private, and Kowalski.
"Those damn penguins are all no good dirty spacks!"

"Get the hell out of here you fucking spack!"
by SkoobySkiop May 16, 2020
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