To masturbate until it hurts too much to continue doing so, and sometimes too much to do other activities.

It’s an acronym standing for Can’t Remember A Fucking Thing. It’s usually used to describe embarrassment at being unable to remember someone (CRAFT moment); going onstage as the lead in the latest theatrical performance and your mind goes completely blank (CRAFT situation); the next morning after a night when you got pissed as a fart and woke up in bed cuddling a traffic cone and a string of fairy lights wound round your prick.

1. Masturbating to the beat of the music

2. Violently masturbating to the point of pain, or death.