Colby 

a type of male haircut. Its usually blonde, naturally straight, a little shorter than shoulder length and all the same length with absolutly no layers. reminisent of the early-mid 90s. if you saw someone with this cut, they usually look like their name would be colby, if its not already. they also typically look like they belong in the babysitters club.

"he has such a colby haircut"
"ew did you see that colby back there?"

Colby by lanelane February 12, 2007

colby 

verb

to colby is to stick something down your pants

person 1: ew, colby just colbied my highlighter and stuffed it in my face!!

person 2: thats disgusting, go throw it away!

colby by itarasayy June 10, 2011

colby 

the guy with the biggest dick on the block,it will refresh you and make you fell so good.he will have sex anytime with you he just wants to make you happy.he is the best at all sex positions.

colby,hot,long

colby by ashley wang April 9, 2010

Colby 

A Colby is someone who gets absolutely no fucking females ever, sucks ass at any sport, and stupid as shit. Literally their only good quality is being fast.

Ketamine- Who is that?
Chadly- It’s just a Colby

Ketamine- What’s a Colby?
Chadly- Look at the definition faggot

Colby by Logan Paul That Shits On Colby January 13, 2020

Colby 

A midget oaf with Justin Bieber hair. A typical Colby would play with his hair all day until it looks like J biebs. Some may say that this is unusual, but many Colbys beg to differ. A Colby typically plays baseball. His hair flows out of it like water out of a fountain. Most Colby's want to be african- american.

Blake: Did you see that small guy who looked like Justin Bieber?

Armand: Yeah, what a Colby

Colby by ayobreezy210 July 25, 2011

Colby 

Hot asf hugest; Dick on planet earth; sexy bastard; should never fight him

Colby fucked me up last night🍆🍆

Colby by OooooooOooOOoOOOOFFFfFfffF April 22, 2018

Colby 

A male person of tiny physique, that needs to hit a gym sometime. Also this person is known for having an unusally tiny penis.

HAHA!!! Look at that colby! He really needs to work out...

Oh my gosh, you Colby!, is that all there is?!?

Colby by THEDUDENESS February 6, 2010