by Jefy721466 September 25, 2019

by Kayla1FPS June 23, 2021

An outburst of exuberance during group sex, often prior to the onset of orgasm, during which two of the parties involved in a BFF relationship slap hands above one another's heads in a traditional "high-5" gesture while simultaneously yelling "besties!"
by smledbetter June 26, 2010


1. the girl that talked to you for a couple days but forgets you a week later.
2. if somone calls you "bestie" they are seeking clout.
2. if somone calls you "bestie" they are seeking clout.
Oh, hey bestie. -ignores.
by highimvlady October 4, 2022

person1: it’s National besties day!
person2: oh!! i am going to post you today!!
person1: aw thanks! i will post you too!!
person2: oh!! i am going to post you today!!
person1: aw thanks! i will post you too!!
by superswaggydude September 25, 2021

“I had sex with DeMarcus last night, it was wonderful!”
“That means he’s a bestie bouncer, he slept with me last week!”
“That means he’s a bestie bouncer, he slept with me last week!”
by Allyeaira Allen February 14, 2024
