dirty bevan Share definition Flag A Dirt Bevan is someone who likes to give hobos rim jobs and never washes their face. I knew this person who was a Dirty Bevan, I swear they never wash their face, they always smell like poop. dirty bevan by TheBabyVamp June 6, 2020 0 0 Get merch Get the dirty bevan mug. Buy Now — $32.95 See more merch