Ruining movies by recycling and superimposing the same retarded characters over and over again. Acting like a disconnected lunatic/fruity/Burton-sucking/songster/gay-pirate without being under the influence of copious amounts of recreational and prescription drugs in Las Vegas with Benicio Del Toro. Thus destroying a previously enjoyable movie.
Johnny Depping, Depper, Depping, Depped, Depped-Out, Depped-Up, Deppish, Deppraved, or the obscure Northern Midwest context: Johnny Deepp.
This applies to hipsters, emo, bros, Jersey trash, over-zealous sports fans, over-eccentric gays, the over-accessorized, men wearing eyeliner, the over-pierced, the falsely accented, women who act like Zooey Deschannel, and yes this can also apply to inanimate possessions such as vehicle accessories, tacky decorations, olde-timey bicycles (for the sake of being super-meta and not just because it's 1870's Vienna), and anyone who over-uses chopsticks to be cultural.
This can be applied to pets and small children by Deppish Parents, thus becoming Deppendants, The Depp-Posed.