Definitions by Shy Ronnie

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