moonlight sonata 

possibly one of the most beautiful pieces of music ever performed by anyone ever. Written by Ludwig Van Beethoven.

Moonlight Sonata is the most beautiful thing I've ever heard.

moonlight sonata by ThroatSlit July 30, 2006

Moonlight Sonata 

Similar to the famous musical piece, only instead of playing the piano, you receive fellatio underneath it.

Guy: Hey, have you heard 'Moonlight Sonata' before?

Girl: You mean you want fellatio under the piano?

Guy: *Has sex with girl's face*.

Moonlight Sonata by WackSauce March 18, 2009

Moonlight Sonata Third Movement 

can be also referred to as the best part of the song, absent of all the depression of the first movement and a progression on the second, could also be referred to as the sickest part of the piece

bro i was listening to the moonlight sonata third movement the other day
really bro that shit sucks
nah no it doesn't bitch

Moonlight Sonata Third Movement by Moonlit Copper June 20, 2020

moonlit sonata 

From the Beethoven peice, a moonlit sonata is when you jump on top of a car, pull down your pants and droop your sack over the moon roof, to give anybody inside the car a big surprise!

Man, that bitch was seeing double when i gave her a moonlit sonata!

moonlit sonata by Johnny Maher November 8, 2006