Brutonizing Share definition Flag The act of shoving a mister fister up your rectum while simultaneously beating off in a vac-u-jac. I just walked in on Dan again Brutonizing while watching re-runs of Cagney and Lacy. Brutonizing by Dave Holm July 18, 2003 0 0 Get merch Get the Brutonizing mug. Buy Now — $32.95 See more merch