The definition of biffle is Morgan. Biffle is someone you love so much. And you can only have one. Biffle means Best intense friend for like EVER!!!
by JessicaaLee May 14, 2011

Boyfriend's little sister
by trulybenji September 14, 2022

When you have an extreme amount of anger towards a British person and you have the intention of jumping their scallywaggin chip chip cherio big gap toothed mate head ass
by Shavacdo May 26, 2021

Biffle Married is simply the marriage between two best friends. ie. Starsky and Hutch, Harold and Kumar, Chewy and Han. Can also happen bteween opposite sex's.
by cleverman1 June 11, 2012

a person who meets each of the following requirements in another person's life (their BiFfLe ball)
1. you are best friend deluxes
2. you are in a heterosexual, romantic, sexual and loving relationship
3. you live on the same street
4. you have at least one class together
5. you were in the same kindergarten class
6. you kiss each other (and more)
7. you initially disagree on politics (but are slowly beginning to agree on different views)
8. you begin to find an interest in something the other person loves
9. you hangout at least five times a week
10. you wrestle
1. you are best friend deluxes
2. you are in a heterosexual, romantic, sexual and loving relationship
3. you live on the same street
4. you have at least one class together
5. you were in the same kindergarten class
6. you kiss each other (and more)
7. you initially disagree on politics (but are slowly beginning to agree on different views)
8. you begin to find an interest in something the other person loves
9. you hangout at least five times a week
10. you wrestle
Hey, that girl in my class over there who lives on the same street as me, is my girlfriend, is in my kindergarten class picture just disagreed with me on our current president's policy, then she kissed me, fucked me, made plans with me for the entire weekend, started running track, wrestled me AND copied my homework... she must be my BiFfLe ball!
by )@!$)^ December 11, 2008

Someone of the 🦧 type. Very annoying and extra for no reason. Constantly causes annoyance and craves attention
by Gang Gall March 10, 2021

Rachel has ass-breath because she is a biffle diver... I'm gunna ask her if she wants to make out and guess what they were eating!
by Clownrape27 December 11, 2021
