Given as a sign of full approval. Derived from the voting system on Threadless, it's become a show of love for a remark, design, person, etc. Primary use is in the Community Forum, but could extend to the "real" world.
Blog entry: Here's a picture of me with my new mohawk! I may end up losing my job.. but doesn't it look awesome!?!

Comment: $5.
by Rock Deputy March 2, 2006
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Refering to Highway 5 that stretches from the California/Mexican border in San Diego, all the way up to Canada.
"How are you guys gonna get to the game? We'll probably just hit the 5 for a little bit."
by all4padres June 29, 2008
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Wine described by the volume (for example 10.5%)
I got drunk last night, had a whole bottle of my favourite .5.
by MissTake69 July 20, 2020
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The shortest form of the hugely popular expression "Laughing Out Loud". The evolution from "Laughing Out Loud" to the expression "5" is as shown here:

1. Laughing Out Loud - (Original)
2. lol - (Original -> Acronym)
3. 101 - (Acronym -> 1337 Acronym)
4. 5 - (Binary -> Decimal)

By using "5" instead of "lol", 1337 typists save 66% of their time, thus the need for the expression "5".

Typically a situation that warrants a "5" is funnier than a situation in which "lol" will suffice.
Adam: I think the person in the cube next to me just turded their seat.

Danny: 5!
by Mr11 June 8, 2007
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To put your balls on another's face; to teabag someone.
Fred: "So did you slap her with the nuts?"
Bob: "Yeah, I put $5 on it."
by Mookie January 14, 2005
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verb-to put your hands on a chicks ass...using your 5 fingers on each hand
sara:"are you sorry that you broke up with her?"
zach::"yeah,i miss that #5"
by natie-poo August 21, 2007
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Pretty good, not 0 but not 10 either.
I smoked half a bowl of OG Kush and now I'm at a 5
by your friENT November 18, 2011
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