1 definition by Kat Fillion

Castlegasmic

Given by Terri Edda Miller as her definition of Castle Season 6 or more appropriately called SEASON SEX. Basically Castle + Orgasm = Castlegasm. It's an immediate after effect of Castle & Beckett's "Crime Solving Foreply" & "Eyesex".

Did you watch the Castle episode last night?! It was Castlegasmic!!

by Kat Fillion October 1, 2013