1 definition by DRSTP

PIS (Noun) is an acronym for Personal Individual Style. It can be used to describe or categorize all style which is both Personal and Individual. The term can also be interpreted more broadly to refer not only to manner of dress.
"I really like your PIS today."

"She's got some mad-hot PIS."

"Her PIS is piping hot--I mean FRESH out of the urethra!"

"You call that PIS?"
by DRSTP June 8, 2007
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