an unconscious tick in the leg during sleep; may wake partner.

see also: jimmy arm

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.

term for a spasming of ones legs or other body appendages in bed which occur beyond a person's control.

Used to describe a person whos legs flail and kick during their sleep.

restless leg(s) syndrome, a.k.a. RLS

Old slang term for the master-at-arms or shore patrol.
More commonly used pre-WW-II.

While masturbating, some men, and usually using lubricant, rub a spot on their penis that causes their leg to shake. Much like scratching a dog when getting scratched in the right way makes their leg shake.