A Slumber-Jack refers to the combination of masturbation & napping. Masturbation is used as a natural sleep aid.
by Midnight Stroker July 24, 2008
(verb) The act of masturbating right before you fall asleep.
The final "jack sesh" of the day to easy you into slumber
*note*
to jack, jacking, jack off, and the like are all slang for male masturbation
The final "jack sesh" of the day to easy you into slumber
*note*
to jack, jacking, jack off, and the like are all slang for male masturbation
EX. 1
Friend 1: Dude, how many times have you jacked it today?
Friend 2: Three, not including my upcoming slumber-jack
EX. 2
Friend 1: I am so wired, I'll never fall asleep tonight
Friend 2: Bro, I have the perfect solution for you! Treat yourself to a slumber-jack, it never fails me
Friend 1: Dude, how many times have you jacked it today?
Friend 2: Three, not including my upcoming slumber-jack
EX. 2
Friend 1: I am so wired, I'll never fall asleep tonight
Friend 2: Bro, I have the perfect solution for you! Treat yourself to a slumber-jack, it never fails me
by Bilbro Baggins (of the shire) September 14, 2011