A portmanteau of Starbuck's "Frappuccino Happy Hour," a two-week long period, usually in late summer, where their grande frappuccinos are on sale for $2 between 3 and 5pm.
Guy1: It's so hot today but frappuccinos are so expensive.
Guy2: No worries, it's frappy hour! $2 frappuccinos until 5!
by ChristinaS November 17, 2013
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