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R.F.D. (Rapid fire diarrhea)One of the potentially hazardous side effects of consuming SPLENDA® based products such as diet coke and low calorie yogurt.
After consuming SPLENDA® I felt very panicky and shaky and immediately had two bouts of RFD.
RFD by Biohazard Jim September 18, 2006
Words you can keep
Rabbit Fucked to Death - Often seen in the elderly as a results of RFH Rabbit Fucked Hair.
Granny passed away, RFD. If only she had gone with the blue perm as God intended.
RFD by Accidentyl June 23, 2014
Stands for "I'm really fucking disgusted."

Obviously can be used in disgust, anger or rage.

Synonymous to "smh" and "wtf."
Person 1: Dude that kid just called you a douche.
Person 2: Wow what a chode. Rfd.
rfd by BisonPRIDE3 April 3, 2011
Short for Reverse Flacidity Disorder, where the penis becomes smaller on erection.
e.g. Person 1 "Your boyfriend's got RFD"

Person 2 "Your mum didn't mind"
RFD by abcdefg321 May 9, 2010
Abbreviation for Really Fucking Dumb. Best used like a trademark symbol to ridicule anything that is really fucking dumb.
A junior high school boy received a blowjob from a friend in his class, which the hystericals have labelled Sexually Harmful Behaviour<sup>RFD</sup>.
RFD by Anonymous For This August 1, 2008
That’s the RFD!
RFD by Annz October 27, 2022

Mayberry RFD 

A town in the 50's from the Andy Griffith show. It usually refers to a perfect town where kids can roam the streets without fear and everybody's friendly and knows each other. Usually a term used by adults who watched the Andy Griffith Show.
God, I wish I could go live in Mayberry RFD.
Mayberry RFD by Santa Claus! July 4, 2006
More from Urban Dictionary
West Midlands slang word for rockers, bikers, greasers etc. In the late 1980s it was used by the UK music press to refer to a specific scene centered around the bands Pop Will Eat Itself and Crazyhead. The term never found favour with readers of 'the inkies' (Sounds, Melody Maker and the still extant NME) and was soon dropped. Now often used in predominantly working-class areas of the midlands and the north to mean someone who listens to rock-derived music and/or dresses in a manner that suggests they affiliate themselves with rock music of some kind.
Some grebo passed with Sabbath playing on his stereo.
The Poppies are at no. 17? God, a grebo band in the charts!
They're playing nu-metal now, bloody grebos!
grebo by cactuscat September 15, 2006
Word of the Day on August 24, 2026
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