grabadoor Share definition Flag 1.) When a guy jacks off into his hand and then proceeds to wipe the semen on the handle of a door, car door handle, etc. John: Dude, Shane is such a douche bag. I'm gonna grabadoor that hoe. grabadoor by thatguy352 March 27, 2009 0 0 Get merch Get the grabadoor mug. Buy Now — $32.95 See more merch