Diablo Challenge

The act of entering a Taco Bell restaurant, only to obtain a packet or two of Diablo Hot Sauce and subsequently entering the restroom, applying the Diablo to one's penis akin to the application of lotion, and proceeding to masturbate with the Hot Sauce to the point of ejaculation. Acceptable, but not recommended, for the female sex.

Man, have you tried the Diablo challenge yet? I'll never fap normally again!