adjective - Describing a vocal style common in heavy modern rock bands, where the singer employs a low, throaty voice that is reminiscent of the well-known muppet character.
noun - a singer/vocalist who employs this vocal technique.
Man, I hate all of those cookie-monster bands.
verb - to take more than one's fair share. Possible drug culture origin (see useage example). Obvious but unexplained connection to actor Humphrey Bogart.
Dude, don't bogart that joint!