1 definition by James K Stewart

Top Definition
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!
by James K Stewart September 03, 2008

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug