Something more than cool, awesome, spectacular, radical, etc.
Example 1:
Tom: I can't believe we just beat gears of war on insane!
T.J.: I know that's really perogish!

Example 2:
T.J.: Hey did you see that new music shop in town?
Tom: Yeah, it's totally perogish, you should check it out.
by TNT A2Z November 23, 2007
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