1 definition by freezingman66

(verb) To change someone's profile picture on facebook to Severus Snape, the first result of the google image search.

Harmless prank that will not cause anyone social harm (being fired, broken up with) but is also humiliating in its own right.
K: Dude did you snape Steven?
P: Yeah, it was sick.
by freezingman66 December 1, 2010
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