Painful Boner Share definition Flag When you get a painful boner after fapping way too many times in one day OR after having a stiffy for too long Dan - oh dude i've got a painful bonerJoe- what the fuck dude? Stop whacking off. Painful Boner by DKDKDJ December 3, 2013 0 0 Get merch Get the Painful Boner mug. Buy Now — $32.95 See more merch