by crazy c January 29, 2005

Term used in place of "just kidding" or "sike". Can also add words to the end such as 'cups' and 'nut' or just an 's'.
--After the best party you've ever been to you say to someone:
"Dude that party sucked ass!"
"Are you serious?! Everyone was wasted it was so legit!"
"BUTTERRRRRS!!! Best damn party i've been to all year!"
"Dude that party sucked ass!"
"Are you serious?! Everyone was wasted it was so legit!"
"BUTTERRRRRS!!! Best damn party i've been to all year!"
by Krystie aka cali cutie September 20, 2008

It sucks, it's not number one
This burger was ok, but it's not butter.
by euphemismo September 26, 2006

by Stefffff <3 July 25, 2006

Lance Armstrong referred to the performance-enhancing drug erythropoietin (EPO) as “butter” because he stored it in his refrigerator's butter compartment. (10/10/2013 Colbert Report: Reed Albergotti & Vanessa O'Connell)
by thomanderson October 11, 2013
