(v) the act of looking something up on the website Internet Movie Data Base. Commonly used when making a bet.
Jake: I won a 50 bucks of George last night. He bet me that Ron Pearlman wasn't in any of the Blade movies.
Matt: Dude, where did you find that out?
Jake: I IMDB'd that shit, man.
Matt: Dude, where did you find that out?
Jake: I IMDB'd that shit, man.
by raynefox June 21, 2007