Polite way to let a friend know that you need to leave some place fast because you LITERALLY shit your pants (sharted)or FIGURATIVELY shit the bed. If you just farted up the joint and need to leave you might say "night's over" as hyperbole.
a: Night's over.
b: Why?
a: I pooped my pants so lets get outta here fast.
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a: Night's over.
b: Dude, we didn't eat all day, how'd you shart.
a: I didn't shart, I just got rejected hard by the shot-girl, though, so we gotta bust outta here.
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This derives from the classic line in the movie 25th Hour: "Night's over. I sharted."
by Hilldough January 3, 2009
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some little ho you can sleep with whenever you want. just an over night relationship. not strings attached.
That was the best Meaningful Over-Night Relationship i've ever had. it was better than my girlfriend with no strings.
by kristen39 November 15, 2007
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