Deven 711 is a commonly used to describe someone who is large or otherwise overweight. Sometimes used to describe teen or pre-teen boys who are unsuccessfully attempting to grow a mustache.
Person 1: Jesus Fucking Christ that dude has a lot of peach fuzz. He needs to fucking shave.

Person 2: I know right! What a Deven 711...
by deven 711 May 26, 2014
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