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Michael McDiddle 

An old campfire story and song. The story is about a child diddler who plays tug-of-war with little kids in his campsite tent at night. Predecessor to the Pedobear. The song, slightly different, tells of a little boy named Johnny who is warned not to play his fiddle because the sound will attract the scary Michael McDiddle to his tent. A truly frightening song for little kids. It always gets them to stay quiet 60% of the time, every time.
"Little Johnny boy,
Little, little, Johnny boy,
When the lights go out don't you dare play your fiddle.
Little, Johnny boy,
Little, little Johnny boy,
In the night you'll feel the dick of Mr. Michael McDiddle."

mcdiddle 

a drunk girl that likes to finger herself in front of an entire party.
mcdiddle was diddling herself on the couch and everyone was watching.
mcdiddle by brittany warhol January 10, 2011
A creepy old man that works at McDonalds and tries to pick up kids while working.
Man that McDiddler that just gave me my food slipped his phone number in the bag....what a deusch berry.
McDiddler by stuart Flinders March 9, 2006

McDiddlescroot 

A sexual act involving a rapid transition from hand play to mouth play and, finally, full genital play. The entire transition usually occurs in less than 30 seconds.
I went to this girl's house to watch a feature film and before I knew it we had already completed a McDiddlescroot.
McDiddlescroot by Yiss June 9, 2017

Twittie Mcdiddlefart 

A grouping of words that is so funny when said aloud, that if you do not laugh upon reading it, your testicles will explode.

Note: If you do not have testicles, you will grow them then they will explode.
When teacher read "Twittie Mcdiddlefart" off johnny's paper, she shit her pants in front of the class.
More from Urban Dictionary
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026
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