Exhellent 

The complete opposite of excellent.

Dude, I had to spend an hour in study hall after school today. It was exhellent.

Exhellent by TheSixthRing April 9, 2010

Chef Excellence 

A chef who often rates his Stay Fresh Bags excellent.

Chef Excellence rates this example 'An excellent example.'

Chef Excellence by smashdude64 November 18, 2012

sartorial excellence 

1. To be the best-dressed in your crew.
2. To be so stylishly coordinated that everyone has to give you a compliment.

Uh oh, check him out. I think Kory gets the sartorial excellence award today.

sartorial excellence by K*McD December 28, 2007

Center Of Farting Excellence

A group of people that have committed their lives to farting excellence and are Purveyors of farting. Pushing new boundaries and establishing methods of deriving specific odor, power and punch as well as lingering presence in the area of farting. The COFE has established an international scale for judging and scoring a fart called the COFE scale(1-10) with 1 = a literal non-fart and 10 equaling the atomic bomb blast of Hiroshima. The COFE also offers classes that spreads knowledge on how to fart, what to eat to produce specific farts. proper times to fart and the COFE scale. Much like knowledge for making and juding fine wines.

Dude, that was the nastiest, room clearing, toxic fart I have ever witnessed, what is up with that. Son.. I learned it all at the Center of Farting Excellence. I was once as you, without farting knowledge, but have been enlightened, you too can become proveyor of farting through the Center of Farting Excellence.

Center Of Farting Excellence by Goatoghillgary December 16, 2016

Exbeelent 

The way you feel when sitting in, or especially when DRIVING a Scion XB.

I have owned many cars, but this Scion XB makes me feel Exbeelent!

Exbeelent by Ken Bruckbauer March 29, 2008

Pissing Excellence

(Verb)

When someone is so excellent that they urinate excess liquid excellence instead of urine. Liquid excellence is like liquid gold except more valuable and it won't torch your pee hole like urinating *liquid gold will.

*Liquid gold melts at around 1100 degrees C.

I woke up this morning and pondered my day as I was pissing excellence

I pretty much the best, most cool person in the world. I wake up in the morning and piss excellence.

Pissing Excellence by SilverCreek_'10 October 5, 2009

Be excellent to each other 

The greatest and least heinous of all golden rules.

Be excellent to each other and, party on dudes!

Be excellent to each other by Lig Na Baste June 14, 2008