something you never get enough of once you hit the age of 15.
fairly obvious person: wow, you like crap cheryl.
cheryl with the bags under her eyes: thanks. its because i never get enough sleep.
fairly obvious person: you should be sleeping now.
cheryl with the bags under her eyes: (she passed out.)
by anonymous ashley girl October 14, 2008
a mystical kind of magic which sends u to an alternate plane of existence in which the magical gremlins give u pro plus
i was sleeping when i heard a large crash
by jess543 October 25, 2005
Not being able to catch on to new or up and coming trends; or not being able to recognize when something new is the bomb or great.
That new "Papoose" mixtape is hot, but people keep sleeping on his music for some reason.
by Kat E. May 14, 2006
If you / person / thing touches a object, It will move.
Sleeping means not awake unless you touch them.
by Saetern May 11, 2018
Taking too much time to hit an L or joint, hitting it too many times/holing it for too long.
Alan: "Yo man, pass the L. You're sleeping on it."
by Liney4Life August 13, 2008
Something underestimated until you don't get enough of it.
I didn't get enough sleep last night. I feel like shit.
by MrWard October 20, 2009