angry masturbation

The act of pleasuring one's self while under a great deal of stress,angst,anger, or general hostility. Often leaves the genital areas red and sore for a period of twenty-four hours. Other side effects may be painful.

When you get pissed off at someone for being a hypocritical fetish/kink shamer but you still want to wank one out

The act of performing extremely violent self sexual pleasure the morning after a night of heavy drinking and not getting laid. Usually leaves self inflicted puss oozing wounds and burns that can last up to 2 days; eventually, they turn into scabs then heal.