trillin 

keeping it true, while simultaneously keeping it real.

BUDDY 1: We bar hoppin tonight for sure?

BUDDY 2: Don't worry man, I'm trillin.

trillin by btgebo September 23, 2009

TRILLION 

A million, million, millions... as in:
1, 000,000, 000,000, 000,000 or 10^18
...from tri as in three.
It is lazily commonly missused for a million millions, which is in fact a billion, from bi as in two (...and not a thousand million).
You see, a tricycle does not have two wheels and a bicycle does not have one and a half wheels.

A trillion dollars is a million, million, millions of dollars and a billion dollars is a million, millions of dollars. A thousand million dollars is $1,000, 000,000.

TRILLION by Repete456 December 28, 2009

trillian

online chatprogram combines ICQ, AIM, MSN, IRC, YAHOO all together

I am on Trillian right now

trillian by PN June 16, 2004

Trilliant 

An idea that is both trill and brilliant. (ie. A combination of the words 'true', 'real', and 'brilliant'.)

Yo, your idea to hit up the cheetah tonight was trilliant!

Trilliant by James K Stewart October 20, 2008

twillionaire 

Used to describe performers/business people who made their fortune marketing to pre-teens/teenagers. (a.k.a. tweens)

"Despite her 'Punk' exterior, Avril Lavigne is a certified multi-twillionaire."

twillionaire by Mike Z. July 4, 2005

thrillpoop 

When you're so excited that a little bit of poop pushes through no matter how hard you try to hold it in.

I got so excited after the announcement that I thrillpooped.

thrillpoop by Thrillpoop November 7, 2014

trillin 

cross between trippin' and chillin'

Yo this shit got me trillin'

trillin by BaByGiRL NicKay August 5, 2003