Rusty Foreman Share definition Flag The rusty foreman is when you initiate a rimjob but only after your face is defecated upon. I hear that Charlie is into some wild stuff; eating ass isn't enough, he really dives into the ol' rusty foreman. Rusty Foreman by Crusty Foreman May 8, 2018 0 0 Get merch Get the Rusty Foreman mug. Buy Now — $32.95 See more merch