b3 

Busted behind the back, in other words, being caught with doing something with no evidence.

Some Guy: My mom found out I jack off.
Me: You just got B3 dude!

b3 by spel itt rite May 14, 2006

b3 

b3 comes b3, b4. History: in a text/chat context it is a form of ones or even twos ups-man-ship, being derived from the shortened form of before, b4. Hence b3 comes b3, b4. Yet this can be extended to sophomoric levels of b2 and b1, yet should one reach b0, then, truly that person is the l0ser. It now has migrated into common speech. It does have a 2nd cousin relationship to the word, two-derful, which is twice as good as wonderful.

Scenario: Two people arguing about their respective places in line.

Person x: "Hey, I was here b4 you."
Person y: "No way, I was here b3 you."

Conclusion: Person y obviously wins the exchange, due to the regressive nature of the b4, b3, b2 exchange... So ALWAYS start with b3.

b3 by Joad Arrway May 10, 2007

B3 

big booty becky the white girl with a fat ass

jake: look at her ass its fat bro
peter: man she a B3 for sho

B3 by dickhead ass bitch assholw November 10, 2015

b3 

big boota ben

oh my god is that b3 , wtf is b3 ,well becky it’s big boota ben you dumb hoe

b3 by big boota ben June 30, 2019

B3 Incident 

The B3 incident was an incident that occurred at 1:17 pm 5/5/23 on the grounds of Don Bosco Technical Institute High School where one of the colored students Eduardo Soto had broken Health and Physical Education teacher Vincent Nolasco’s window with a volleyball. This was detrimental to Mr. Nolasco’s career due to the fact that he had to tell his boss Carlos Plantias about the situation and the fact that he can’t handle a group of freshman. This could’ve made Plantias fire Nolasco forcing him to leave bosco and pursue his dream job as a male stripper. Thankfully Carlos Plantias did not fire Nolasco and only spanked him lightly as punishment. And as for the student who broke the window he was sold to another farm.

Nigga 1: did you hear about the B3 incident?
Nigga 2: no

B3 Incident by john bosco's official account June 9, 2023

B3@R PWND 

the term that describes what happens when a bear (of any type) PWNS you

Danny got B3@R PWND when he went hiking last week.

B3@R PWND by B3@R_PWND January 21, 2009

B3 Ranchand

Someone who works on a ranch and does everything to make it work. Uses everything he can to make it work!
Works so hard that all his muscles hurt at the end of everyday.

His being a B3 Ranchand sure made a difference in all that we accomplished today!

B3 Ranchand by Fuction November 10, 2019