buff the tuff to kuff n' tuff

said when something particularly unpleasant happens

guy 1: "Hey, did you hear your mum got in a car accident?"
guy 2: "buff the tuff to kuff n' tuff"

buff me

something that no one knows what it means and there's a good change a lad named Dave created it and usually meaning something along the lines of "fight me"

Elise- I think Dave is mad at me.
Alice- why do you that?
Elise- he said 'buff me'...
Alice- oh dang he's pissed

That'll Buff

Meaning that everything will be ok in the end. Something bad has happened but it will work itself out in time. Nothing can harm you, you are invincible.

Guy 1: Damn I just wrecked my fucking car in a head on collision
Guy 2: That'll buff bro

Guy 1: Fuck. My gf just broke up with me, I'll be alone forever
Guy 2: That'll buff bro, you'll find someone

buff mon

person that is strong and can be exaggerated

yo i just picked up that heavy bed and benched 305 "buff mon ting"

Slim buff

a guy who is muscular but not BIG and just cut.

That guy is so slim buff.

Slim buff

a guy who is muscular but not BIG and just stay cut.

That guy is so slim buff

Buff Baby

Buff Baby is a song base off of the show Adventure Time. If you don't know that show then go watch it boomer.

Jimmy: *sings in a cool tone* I''m a buff baby i can dance like a man!

Hubert: that is one classy man.