Fiddledicking 

To waste time, mess around, goof off.

Has anyone seen Chopp today? No, but I bet he's at BK's house fiddledicking around.

Fiddledicking by Ratcliff Grove Warrior May 11, 2016

Diddle my fiddle 

Fingering oneself to the point of orgasm whilst listening to music played by a fiddle.

Spencer said he would diddle my fiddle later tonight.

Diddle my fiddle by iNfONATION January 28, 2014

fiddlepop 

To fiddlepop is to smash a string instrument over someones head.

"Yo Imma fiddlepop the shit out of fred"

fiddlepop by liamcool February 3, 2017

promise fiddle 

The act of exchanging spirit fingers with a friend when coming to an agreement- quite similar to the act of a handshake.

"Promise fiddle me that you'll invite us to Stamford."

promise fiddle by Snacks N Kits September 5, 2011

Fiddledick 

A backstabber that gets a friend to introduce him to his cheating lover's boyfriend or husband to become best pals with another guy and cover his tracks as he cheats and backstabs.

Wow, Paul got fiddledicked by fiddlerick.

Fiddledick by 8trackgto June 4, 2017

Fiddle Me Timbers

An exclamation when you are both bummed and surprised at the same time, while drunk.

Bob knocks over Dude's beer.
Dude says "Fiddle me timbers! Bob get me a new beer!"

Fiddle Me Timbers by KeyD February 27, 2011

fiddlefuck 

To tinker with a complex machine in a seemingly random way until it finally works properly.

More than 5 of us had to fiddlefuck with the imaging unit for many hours before it started to work properly.

fiddlefuck by Ole Gil November 4, 2007