fiddle stick 

What a middle age Jewish male would refer to his gentitals as.

Last night I inserted my fiddle stick into her meathole.

fiddle stick by Flesh tube May 5, 2018

fiddle-fart 

to play, or mess around when one is supposed to be doing something more productive.

Nathan! Stop fiddle-farting, and come take out the trash!

fiddle-fart by obiwon123 March 1, 2011

Fiddle Playing Dick Muncher 

A person who craves attention and will do whatever it takes to get it.

GET AWAY FROM YOU FIDDLE PLAYING DICK MUNCHER!

Fiddle Playing Dick Muncher by herpiderp March 30, 2016

Fiddle Fish 

A term used to insult one's low intelligence/slowness

"What are you doing you Fiddle Fish?!"

Fiddle Fish by A Saturated Meatball October 1, 2016

Fiddle fart assing

To waste time doing anything and everything other than what you're supposed to be currently doing.

You boys better quit fiddle fart assing around and finish your homework.

Fiddle fart assing by Ratcliff Grove Warrior November 20, 2017

Fiddle In the Night 

Sex.
It's sex.

Andrew: Ryan where the fuck have you been for the last ten hours.
Ryan: I was having a quick fiddle in the night

Andrew: Ah, I see.

Fiddle In the Night by Future Dictionary April 15, 2019

fiddle while rome burns 

To enjoy minor unimportant things while ignoring the crisis happening right now

Trump dancing to Sinatra while people rioted was like Nero playing a fiddle while rome burns.

fiddle while rome burns by DWBig January 21, 2017