JB

short term name for Jack Barakat also known as the orignal JB, JB is from the american rock band All Time Low. Jack claims that Justin Beiber stole his nickname..

Jack Barakat, (JB) is one of the most down to earth people, to ever walk the earth. he is very funny, says some great quotes, can play a guitar very well, he cares alot about his fans, he can also be known as promoting STI and STD awareness such as Herpes on his guitar.. :)

he is THE ORIGINAL JB.. :)

girl 1: "have you heard about JB? he was shot... :(
girl 2: NOOOOOooo not Jack!! *cries*
girl 1: no justin beiber....

girl 2: oh thank **** for that...

girl 1: -_-....

by giglet May 6, 2011

jb

jb, short for jizz bomb, meaing to come on ones face.

Guy: I'm gonna drob a load on ya face
Girl: Oh plz
Guy: ooohh JB on ya face

by <<<Sexy Alexy>>> December 14, 2004

Jb

an abbreviation for either the word "Jungle Bunny" or "Jigga Boo" your choice

im gettin really tired of listening to that Jb flappin his gums during class

by birdshat November 16, 2009

jb

the JONAS BROTHERS!!!! a band that has 3 brothers in it. Nick, Joe, and Kevin jonas. They were discovered in a barber shop and as more days pass, they become more famous!!

"OMJ (oh my jonas) JB is so HOTT!!"

"What you doing tomorrow?" asked ______.(insert name)
"I am going to a JB concert! there so cute!" says _________. (insert name)

by JB LOVER!! February 23, 2008

JB

When dry-humping a girl, you get a bit too excited and get to the brink of cumming. When you cum you clench your fists, squint, crouch a little, and scream "I'm cumming!" You then continue to fart and sit down by your significant other.

Cerekius:I was with my grandma last weekend and had an embarrassing moment.
Tyrell:What was it?

Cerekius:I totally pulled a JB.

by Dirty Goolash October 12, 2010

JB

Champion at all things known to man.

I just killed you in tape ball, im such a JB!

by duzyhater March 27, 2009

JB

Acronym standing for "Jewish Bitch." Though the word "bitch" is used, the term is gender neutral. Used mainly to refer to the aristocratic snobs from the northeast.

Yo, man, that sorority chick is such a freaking JB.

by emorystu December 12, 2010