What people say when they try to be aesthetic. Mostly used on ROBLOX. It means they are laughing but they say it in a different way to act “cool”.
Kayla: did u see kylie, LOL
Jen: laffs
by LMFAOICANTLOL August 8, 2019
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A form of laffter often used when you want to say something was funny.
Caitlyn: Don't laff, Domi!
by Undercover Narwhal May 29, 2013
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What I type online instead of lol... Because lol is overused.
PERSON 1: Fuck you
PERSON 2: Laff

PERSON 1: That's not a joke you dumb fuck
PERSON 2: O
by www.radioflyer.tk September 6, 2003
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To love and laugh at someone at the same time.
Pretty much the two words "love" and "laugh" put together.
by ninofino August 16, 2009
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The originator of the LAFF PRODUCTIONS movement. The all time abuser, leader and invader of chatrooms and other forums via Internet. The creator of the term BLASTMAIL.
LAFF is responsible for creating 90% of the drama on here by sending out BLASTMAILS, and the other 10% is from idiots reacting to it.
by LAFF fan July 31, 2005
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Laff is your health on Toontown. Your Laff Meter tells you what your max Laff is, and how much Laff you have left. Every toon's max is at least 15, and the highest max you can have is 137. The only way for your current level of Laff to decrease is for a Cog or some other obstacle (such as a stomper or lava) to damage you. If you lose all of your Laff, you will go "sad" and be sent back to the nearest playground. Your toon will lose all of it's gags, be hunched over, walk very slow, and not be able to leave said playground until your Laff is at least 1. It's not recommended to leave with only 1 Laff point though, since virtually any attack will send you back to the playground, sad and gagless.
Whoa, that guy has 137 Laff!
I can't believe he lost all his Laff and went sad.
by Moondart February 21, 2012
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To have sex; used between persons A and B, often in the presence of person C when A and B would rather C remain unaware of the true topic of discussion. This relies on the misleading phonic similarity to "laugh."

Typical usages include: "loves to laff", "likes to laff", "I could hear them laffing through the wall."
A: So how'd it go with Jessica last night?
*enter B's mother, C*
B: Let's just say she loves to laff.
C: Aw, she sounds like a sweet girl.
B: She certainly is.
by bayleyasher July 14, 2009
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