Sun Bathing Frog; refers to frogs that sunbathe in fountains in the Mental Wards of Hospitals and they always think they are better than you just because they are sunbathing.
-"Did you see SBF today?"
-"Yeah, that frog's a kyke."
Single Black Female; an expression typically found in personal ads.
Hello, SBF looking for a relaxing and pleasurable time...
To communicate splash back
in a manner more acceptable to the general public, use the acronym, S.B.F or Splash Back Factor. Typically, rated on a scale from 1-10, the S.B.F. can be viewed as a way to rate the degree of your splash-backedness.
Henderson: (walking out of bathroom)
Juanita: So did all of that Kashi Go-Lean make for a serious shiz break?
Henderson: Hellz yah! I'd give it a S.B.F. of 6.9!!!!
Surprise Butt Fucked. When you don't see butt sex coming. Its not rape, its surprise butt sex
Dude: I saw that guy on tv get sbf
Saggy. Boobs. Foundation. S.B.F. is short for saying a girl has saggy boobs.
Dude, she needs to get help from the S.B.F. because those hang too low.boobstitssaggysag
Girl "Hey, are you serious yet?"
Other girl " Hell no, hes just my sbf"
acronym for "Shes Beast Fool"
It can pertain to an ugly girl, ugly car, or all things ugly.
"This fat chick, Jen, SBF!"
Stripper Best Friend
A person that you can relate with in your job, trust, and make money with.
HIM: "do you know her?"
ME: "ofcourse!! thats my sbf!!'