Top Definition
A nickname of someone who can be infectious with numerous diseases - contagious or not.
Look at that Fectus. How's Fectus today? The guy that sits in front of me is a Fectus.
by jokerbird May 04, 2004

Free Daily Email

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

Emails are sent from We'll never spam you.