Yawnsauce 

To open the mouth wide and take in air deeply, often as in involuntary reaction to tiredness, sleepiness, or boredom (yawn). Accompanied by a remark (sauce) at the state of your boredom and/or how you got there, follwed by the word "Yawnsauce" to signify the end of your statement.

I stayed home from school today and all i did was watch movies. Yawnsauce.

Yawnsauce by Shy Ronnie December 1, 2010

pawnsauce 

The equivalent of pwnsauce in chess

Pawnsauce bitches!

or

I just pawnsauced your ass at chess.

pawnsauce by InSerSian February 23, 2009

yawnface 

Used like "winky face" to show that something is boring, not interesting, or unoriginal. Opposite of ravin

Noah: We all made pots in pottery class today. Quinn's pot was so boring!
Cecily: Yeah it was such a yawnface.

yawnface by dcdudeclonmu May 2, 2011

yarpsauce 

A response meaning "I agree" or "I have nothing more to add to this sentence.

(The compound word was invented by severe distortion of the word "yes" and the word "tomato paste")

Person 1: "dude... fapping is fun.adlkjdfs"
Person 2: "yarpsauce... HEY speaking of sauce..."

yarpsauce by NG91 August 25, 2009