2 definitions by Silentiea

A Jackism is a word or turn of phrase used by Colonel Jack O'Neill int the television series 'Stargate: SG-1'. Common Jackisms are listed below, but there are others.
Jackisms:

'Ya think?'

'Good morning campers.'

'For crying out loud...'
by Silentiea October 10, 2006
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A cross between freak and mutated. Something completely an totally Cthulu-like in it's abstract freakiness
That's freakatating, man!

Dude, that thing so so totally freakatated...
by Silentiea September 20, 2006
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