Top definition
When suddenly everybody wants to play with a toy or item (like a keyboard) that has been buried under the bed or tucked away in a closet for years.
Raul: I found this keyboard under the bed. I'm gonna learn how to play the Star Wars theme on it.
Brock: Hey! Gimme that! It's mine!!!
Raul: It's been collecting dust under the bed for 5 years and now suddenly you want to play it? That's Keyboard Theory.
by phalagen June 18, 2013
Get the mug
Get a Keyboard Theory mug for your cat Julia.
Apr 21 Word of the Day
I've been jabbed
by Francesco II March 20, 2021
Get the mug
Get a jabbed mug for your mama Riley.