Someone proclaiming to be straight, but shows multiple signs of being homosexual. Signs include, but are not limited to: Touching of the genitalia, dry humping, proclaiming that other guys are hott (then immediately saying they're not gay), and unusual physical and emotional attachment to the fanny buffer's straight male friends, rather than a spouse or lover. Derived from the words Fanny, regarding the anus loving nature of the Fanny Buffer, and Buffer, regarding the futile attempt to show one is not homosexual, although "all signs point to yes".
Tim: Dude, why does Sage keep touching you inappropriately in the scrotum? I thought he said he was straight?
James: He's a Fanny Buffer. I don't care if he's gay but he'd better come out of the closet soon...He's not fooling anyone.
James: He's a Fanny Buffer. I don't care if he's gay but he'd better come out of the closet soon...He's not fooling anyone.
by Acer Adquireo June 8, 2009

denotes a ladies front bottom, vaginal curtains or simply, pishflaps. OFTEN used in arguements between myself and 'annie'
by Louise and Alison September 11, 2005

by Dorine May 29, 2018

by @yo.esketit January 5, 2017

One whom excels in the art of playing with their own genatalier.
The Male version would be Dick Jangler.
The Male version would be Dick Jangler.
Darnell: Look at that dyke over their, i bet she's a fanny slapper!
Harriot: Yeah, you can tell from the look in her eyes.
Harriot: Yeah, you can tell from the look in her eyes.
by Rubber JonDom July 23, 2012

Fanny farts are small air bubbles that are sometimes released out of a woman’s vagina when she moves.
by elamenapee March 28, 2020

A Glaswegian takeaway food consisting of half a portion of fish attached to half a slippery sausage.
by Stephen Marks March 7, 2007
