Getting a hard-on too soon after cumming, and requiring you to punch your dick until it gets soft again, to avoid priapism.
"Shit man, I jerked off twice today, and my dick just got hard again. That re-boner shit ain't good for you, so I did a little preemptive strike with some fridge door slams. Problem solved."
"Uh. Word."
"Uh. Word."
by zombieskin October 14, 2011