DBF 

Commonly used in fanfiction to mean "Dad's Best Friend"

"Did you read that DBF! Shrek fanfiction? It was so hot"

DBF by aaronforpresident March 1, 2023

DBF 

Dry Bum Fuck

He smiled as he did her doggy style and quickly changed lanes unexpectedly DBF 'ed her (Dry Bum Fuck 'ed her)

DBF by Truthsayer May 12, 2017

DBF 

depressed best friend

Adam and I are DBF.

DBF by lladnek March 12, 2019

DBF 

Dear Boy-Friend, used by younger girls who hang out on message boards usually frequented by older women who use the term DH (Dear-Husband)

Omg so my DBF and i are tots planning a trip together because we love each other <3 so much

DBF by Dreamdandi January 16, 2011

DBF 

Down Bad Fucks. Common abbreviation for the local gaggle of incels.

Yo, I heard Pranav joined up with DBF. What a cuck.

DBF by Big Daddy Schlong December 9, 2021

dbf 

Acronym: dat be fair

-So then she took off her shirt.
-Big dbf.

dbf by Biggus Dickus January 8, 2005

DBF 

Default Bitch Face

Barbara: I tried to be nice to everyone in class but Tony just seemed to ignore me ):
Kate: That's because you've got a DBF and no one would walk near you.

DBF by paperbridge June 1, 2013