On one

To be sexually stimulated.

When the pussy/dick gets hard when thinking nasty thoughts and it needs to be touched.

I'm on one now just thinking about sex lol.

If I talk dirty to you then trust, you will be on one.

by Kietee025 June 25, 2006

Onning

The word "Onion" said incorrectly, particulary with a chinese accent

"Do you want onning?"
"It's ONION you daft twat"

by j3tt January 20, 2009

onE

what hippies try to be with the earth.

"be one with the earth. hippie."

by lauren September 2, 2003

one

It's like a livestrong, only it's white so it doesn't attract bees.And, of course, it says 'one' on it.It raises money for Africa. Fergie,Snoop Dogg, Alicia Keys,Kanye West, Jay-Z, Simple Plan,Brad Pitt,Madonna and Sting all wear a 'one'.Cancer is OUT, Africa is IN!

"man, all these wristbands are gay, but if i had to wear one, i'd probably wear a 'one'.

by Nastina September 5, 2005

One

1. The first number in order.
2. On the keyboard, it's the number and a exclamation mark.

1. One, two, three, etc.
2. OMG IZ TAT JOO???!!111

by You. December 28, 2005

one

later, or goodbye

Llama dude: Catch you later man
Vikings: One

by Adam January 8, 2003

one oh one

A spare male at a party, or a useless person - always male.

Refers to the fact that in most countries on Earth, there are about 1.01 men for every 1 woman, thus, every one hundred and first male is not going to find a partner ( See www.nationmaster.com for confirmation ).

a:"NAME came to the party stag again?"
b:"Yes, our own little one oh one . . ."

by D F Stuckey July 5, 2004