Top Definition
A portmanteau that describes a combination of a well known brand of mouthwash, and fresh urine. Often used as a form of revenge or prank.
"I pissed in his mouthwash. That's right, I mixed him up some Pissterine." -- Banana Tophat.
by Ratznium December 10, 2009
8 Words related to Pissterine
Restraining a person and peeing directly into their open mouth.
We gave John a pissterine rinse for his bachelor party.
by Rustyshackels June 12, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×