She is such a pshaw!
Dude, they went into the bathroom and pshawed.
PSHAW!!!
You know what, PSHAW!
That exam was so pshaw!
uhhhhhhh.......pshaw?
She's a pshawer.
Put the pshaw over there.
They're pshawing
NOUN:
The opposite of shock and awe. The feeling of letdown and disappointment on the heels of what once was thought to be a great military victory in Iraq. Pronounced with a silent "p," this could be used as a reference to any type of disappointed high hopes.
"The shock and awe of the Iraq invasion have been replaced by feelings of awk and pshaw."