9 minute nap
bill: i'm really tired imma go take a nap (nine minutes later) frank: you look more tired than when you went in, that was definitely a 9 minute nap
to masturbate, to tell your friends that you are going to take a nap, when you are just going to jerk off
"bill: i'm really tired imma go take a nap (nine minutes later) frank: you look more tired than when you went in, that was definitely a 9 minute nap" What is the definition of "9 minute nap"?