undecided 

to be super high

woah, that was enough marijuana. im reallyyy undecided right now!

undecided by super tokie June 21, 2009

Undecided 

A person either a guy or a girl who isn't quite sure of their sexuality yet.

It's a phase that everyone goes through in some point of their life.

-What's with tony posting all these pictures of hot guys on Damien and Sophie's wall? I thought he was straight?

- Tony? yeh, no he's actually undecided

Undecided by Livinglifebytheseconds September 22, 2010

undecided 

Somebody, usually a girl who likes other girls but is afriad to become lesbian. She thinks she is confused but she likes only girls.

girls with the names Sarah, Nicole, Megan, and Lisa are commonly undecided.

undecided by ur person February 20, 2009

Undecided Voters

The 2nd-biggest idiots on the planet, right behind people who vote solely because of party.

Those clueless undecided voters are almost as stupid as Bob, who voted for George W. Bush just because he was a Republican!

Undecided Voters by don'tuseurrealname February 12, 2013

is undefined 

the description of a word that has not been defined in the by urban dictionary viewers.

is undefined is undefined

is undefined by James T. Carson April 22, 2006

Underidoderidoderiododeridoo 

Famous quote from Winston Churchill.

Me: Bro the quote "Underidoderidoderiododeridoo." speaks to me every time.
Random Person: What

Underidoderidoderiododeridoo by Comidiyan August 6, 2021

Undefined 

See the example below.

See the above definition for undefined.

Undefined by Mr. Bodkin Newberry August 22, 2007