Stoner Sleep 

The act of sleeping early and waking up extremely late the next day at 4 in the afternoon

Izzy:(Phone ringing in background/Door opening)ZzzzZzzz

Alfred:Damn Izzy wake the fuck up I called you 12 time and its 5 in the afternoon.

Izzy:Oh shit for reals.

Alfred:Fuck yea man you need to lay off that Hawaiian Snow man that shit is giving you some serious Stoner Sleep.

Stoner Sleep by AlfredoAppiahsauce June 27, 2009

Stone Sleep 

That sleep when you're high as fuck and having the sickest dreams of your life.

Dad: "Jimmy I know you smoked last night"
Jimmy: "What? How did you know?"
Dad: "...Well I came into your room to tell you I was home, and then I couldn't wake you up. Looked like you were having some pretty good dreams. That's stone sleep for ya"

Stone Sleep by alexfromtarget November 12, 2014

Sleep Stoned 

When one's actions point to marijuana use but are actually a result of being tired.

Dave: Why is Doug squeezing my acne cream onto his toothbrush?

Tom: Don't mind him, he's sleep stoned.

Sleep Stoned by B.E. July 21, 2009