when a man/gal is well attractive they is defined as "buff," meaning they is very sexy, and you know you definitely would.
"wagwan stacey, have you seen my new mans, he's well buff, innit?"
"Nah man, your blokes butters, trust."
by Smurphy April 26, 2004
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Opposite of nerf.

For example making something in a computer game stronger.
Undead are too weak! Please buff them!
by LastDay September 11, 2004
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An inner view of a person being extremely handsome in your eyes

Someones lifestyle can also be buff in regards to their hobbies
"OMDS that brown boy with long lashes is sooo buff. He even does Martial arts. BUFFNESS
by Abdullahnvm February 17, 2017
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A term used to describe someone who is big and muscular, regardless of any supplements or steroids that may have been taken.
Will Lee is so buff that he looks like he is on something.
by The Queer Monkey May 29, 2009
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1.Having large muscle mass, and low body-fat percentage. A Usually very well defined physique.

2.Also used to say something is good looking. This cna be a person, item, or an item of apparrel that causes the user to look more attractive.

3.Oral Sex

4.Vast repetition of strokin or spinning with a buffer.
1. I saw this guy at the gym today, and MAN was he buff

2. That shirt makes you look buff.

3.I heard that girl can buff real well

4. To shine the car, Jake used a buffer
by Bartsoe June 13, 2006
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a muffless muff
A Brazilian waxjob made her muff a buff.
by Moby Doug April 7, 2009
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