BSF

BSF, acronym. Short for Bud Softball Fan. That guy a woman says is her best friend for making her a softball star, when everyone knows she's ready for some hardball!

It's like Neo, from the matrix always said, "If you call me big papa, and I call you Madame I mean My Dame, I mean Ma Damn! there better not be any BSF laying claim John Wick Zaddy cred... Because I want you in the big leagues, your royal majesty"

by DiamondDouche December 4, 2023

Rogans BSF

Referring to Rogans Best Friend, particularly a freshmen that doesn’t like to take the blame for being Rogans sidekick. A fiend that likes to get pushed into lockers. (Rohan-Junior) ( fiendy freshmen)

Example: “Fiend(no name mentioned) why do you blame a junior(no name mentioned) for being Rogans BSF(best friend)

by PandaBoxer000_[ December 12, 2022

Ask your bsf to fuck

Tis the season! Christmas is coming along and what better yet to do is a prank?! December 20th is Asking your Bestfriend to fuck and see their reaction, Have Fun!

Jack: “ Hey amber , bestie you wanna fuck?
Amber: “No ew that’s weird jack!”
Ask your bsf to fuck

by Bigbandit December 20, 2022

gay bsf day

a day for ur gay bsf

happy gay bsf day!!!

by sjdjjwidjwjsjateahdiwnduwnxne July 31, 2023

BSF

BSF: Butt Sex Friday's. A day of the week where you exclusive have butt sex/anal sex.

Kyle: what is BSF?
Josh: Butt Sex Friday's

Kyle: Oh, I love BSF!

by RagNasty November 1, 2020

Bsf Forever

Some one whom I go to when I need help. Someone whom I go to for a laugh. Someone whom-is always by my side matter no what. Someone whom I care about the most and twill always the best. Someone who I can argue with and make back up the next day. I love you big head!!!💞🤞🏽

She is my “bsf forever”

by Jewel🔮 December 31, 2020

Blanket bsf

A blanket bsf is a MF that you could cuddle with because their blankets smell like piss juice. A blanket bsf could also be someone who u talk so much shit about but the “blanket” is covering all of the sneaky secrets...
A blanket bsf could be someone who you want to finger you under a blanket 😩🤚🏽.

Bsf 1: ou bsf your blanket smells like piss . Lets cuddle
Bsf2: yeah.. now I am your blanket bsf,

Bsf: finger me under the blankets. 🖖
Bsf2: okay.. I’ll become ur blanket bsf.

by stankasf February 9, 2021