Ear Worm 

An ear worm is actually a carnivorous worm that eats people's brains. They used them in California in da good ol' days to kill young women without leaving any evidence.

"Stick that ear worm in her ear, that'll shut up that stupid whore, ol' chap!"

Ear Worm by Have Mercy! May 13, 2005

Ear Worm 

When you get a penis stuck in your ear

"Sorry I can't talk right now I have an ear worm."

Ear Worm by The Unicorn Bith February 4, 2016

ear-worm

When you get a song stuck in your head for a while.

e.g
some mum- 'Please, Benny, can we listen to something other than Twinkle Twinkle Little Star? The ear-worm is driving me crazy!

ear-worm by that_strange_british_queer December 23, 2016

Ear Wormhole 

When you do a search on YouTube for a song and an after an hour of random videos you wonder WTF did you just watch.

I just did a search for that Michael Bolton video and went down an ear wormhole.

Ear Wormhole by MadmanGta February 24, 2017

Earworm 

A song that sticks in your mind, and will not leave no matter how much you try.

The best way to get rid of an earworm is to replace it with another. Be prepared to become a jukebox.

worst examples: "Mmmbop" by Hanson, "Toxic" by Britney Spears, "Quit Playin Games With My Heart" by Backstreet Boys, or any damn Hilary Duff song.

best examples: "This Love" Maroon 5, "Hey Ya" Outkast, "Memory" Sugarcult, and any Lauryn Hill song.

Earworm by love_music October 13, 2004

earwormed

When a song gets stuck in your head for hours, days, or even weeks.

That new Usher song has me earwormed!

earwormed by Matty Scafone December 13, 2004

earworm 

A song with an 'addictive' element (hook, melody, lyric) that draws people into listening multiple times. Song doesn't have to be good or bad, it just needs to have that 'addictive' element.

'Hey Ya' is frontrunner for earworm of the year, Outkast shouldn't make such addictive songs :D.

earworm by Corey Bingham December 5, 2003