A one night stand.

The act of hooking up with someone with no intention of having an on-going relationship.
Sarah: Did you go home with that guy from the bar last night?

Kate: Yup. Nothing like a good night's sleep.
by RedBeard53 July 11, 2011
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An overall thick woman with a body that will have you tired and feeling good after sex.
Damn that girl got that GNS (Good Night Sleep) body and Id hit that.
by Pyromaniac08 March 29, 2013
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