1. Referring to PISCATAWAY, NJ
2. A term loosely used by people in Central Jersey with poor diction, mainly niggers & spics
3. ORIGIN: The word, "PISCATAWAY" was shoved in a woman's vagina. She immediately douched, and the word "P-Way" came out. Thus the birth of the term, P-WAY. This occurrence, is celebrated every year on March 24th.
Man: Hey girl, I live in P-way
Woman: No thanks, nigg