palinswipe Share definition Flag the act of slapping someone in the face with a wet fish while yelling "BAM!" nigga sucka gone done palinswiped me just lyke homie Cleese did to brotha Palin in dat fish slapping dance sketch. palinswipe by SOLID HOMEBOY May 8, 2005 0 0 Get merch Get the palinswipe mug. Buy Now — $32.95 See more merch