Top definition
pen0x just means penis, plain and simple.
May also be spelt "penox"
Person1: You are ghey.
Person2: OMFG eat pen0x!

Person2 could have said it more kindly by adding plox

eg. OMFG eat pen0x plox!
by Dylan The Knife June 21, 2006
Get the mug
Get a pen0x mug for your Uncle Georges.