1. Something that a person does every day. An daily routine that doesn't necessarily have to be sexual. Can also be used as a greeting or farewell.
Dan - "Oh, I eat the butt every morning before I go to school."

Cam - "Jon, this is the Duke of Wellington."
Jon - "Pleased to meet you sir, eat the butt."
by Mozambique Jenkins May 28, 2010
Get the Eat the butt mug.
A phrase used to disregard what someone says; Used when you have no earthly idea of how to respond; a come back.
Man: "I know I made a mistake calling you a fat oaf, but you should really forgive me. I'm your Dad!"
Girl: "Well you know what, Dad. Eat my butt."
by Hayyy February 5, 2008
Get the Eat My Butt mug.
"I just made $1,000 gambling!"

"No way, Eat Butt!"
by AgAmanbear April 15, 2010
Get the Eat Butt mug.
a way to express a feeling of anger, resentment, or jealousy.
Tom: I got a 62 on the test, what bout you?
Rob: 92
Tom: Eat butt
by myownpseudonym May 25, 2022
Get the Eat Butt mug.