A dude or chick that'll give you a dollar, sit with you on the bus, and one who you can fart in front of.
he gave me a dollar for nothing. He's my bestest best friend
by SIR MUTT tmf September 5, 2008
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ur bestest best friend ever in the entire world. No on can replace that person.

1.Ur best friend

2. Ur ride or die
Sierra is my best friend, my ride or die so therefore she is my bbfe.
She is my bbfe because she is my bestest best friend ever in the entire world.
by Redneckgurllll88 November 9, 2015
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Someone who is there for you day after day, no matter what, somebody better than a bestfriend, that has never left your side from day they got there, you have the most and best memories with them, fall out over stupid little stuff and are friends again with the hour, take stupid photos, talk about everything, the one you can trust with your life. Makes you smile by thinking about them, never fails too make you laugh or smile and always brightens up your day, bestestfriends is a promise not a label and you prove too eachother its not just for a day its forever!
bestest friend forever and always
by KatyPerryLover August 23, 2010
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Kind of like your best friend, except better. The superlative form of the term best friend. Opposite to worstest.
Dylan and Autumn are bestest friends.

Kim is Lea's bestest friend.

Ron wants to be a bestest friend.
by autie =) May 6, 2009
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A bestest friend is someone you can trust with anything. It's someone who makes you feel like the most special person ever.
by angelaaa(= March 18, 2007
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A person who is closer than a bestfriend and you would consider your sister
Maria was Brianna's bestest friend
by bestest friend January 31, 2017
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the only person who will send you a video of them shouting Pikachu
yo manh, he is my bestest friend
by moxxibb May 28, 2021
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