1. when you're so riled up after a ska show that you can't help but dance during the car ride back home

2. when you're really into listening to ska at home that it makes you "happy"
Caroline: Jon, why won't Madison stop dancing... scaring the shit out of me.

Jon: we just got out of a Reel Big Fish concert... she's having a skagasm.
by aleye92 July 2, 2012
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