Top Definition
1. Originated nowhere in particular. Whenever you think about it, you automatically think of a one night stand that lasted pretty long and was apparently very good.
2. Whenever you went out with someone immature, fugly, hideous, or embarrassing in any way and you really can't avoid the fact that you actually went out, 'it was one of those 24 hour things'.
1. G: Hey, whats up I heard you fucked my friend last night?
B: Yah, it was one of those 24 hour things.
G: Oh, so she was really good then?

2. Person 1: Wow, I heard you went out with that ugly fag who gets stuffed into garbage cans and is a freshman.
Person 2: No I didn't.
Person 1: Yes, I swear you did.
Person 2: Fuck you.
Person 1: I swear you did.
Person 2: It was one of those 24 hour things.
Person 1: I knew it!
by BoB April 23, 2005

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