Play the fiddle 

When a guy rubs his cock on the pussy lips of a girl but doesn't penetrate. Teen age form of birth control

I didn't have a condom and I didn't want ot knock her up so we just played the fiddle.

Play the fiddle by Stan April 12, 2006

play the fiddle on the Massachusetts turnpike 

farting on someone's penis

Hey, he is really into some weird stuff in the bedroom - he asked me to play the fiddle on the Massachusetts turnpike!

play the fiddle on the Massachusetts turnpike by airda07 June 1, 2023

To play the fiddle 

A disguised form for semi-exhibitionists to refer to their superskillful male masturbation sessions.

You: Ah, well, I'm off now; it's time to play the fiddle.
She: Oh crikey, do you play the fiddle?!
You: On a daily basis, me love.
She: Oh, then you must have very well-trained hand coordination!
You: I sure have, lass!
She: I wish you could record some of it for me!

To play the fiddle by TerranceTheTerraceTerrier June 27, 2010