FilthyPanda Share definition Flag a rather aggressive sexual maneuver in which the penis is pulled from a woman's rectum and then wiped across her eyes. I gave her the FilthyPanda then ran out the door! FilthyPanda by pro-nun-cee-A-shun March 31, 2003 0 0 Get merch Get the FilthyPanda mug. Buy Now — $32.95 See more merch