Woody Allen Virus -bypasses the motherboard and turns on a daughter card

AT&T Virus - Every three minutes it tells you what great service you are
getting.

MCI Virus - Every three minutes it reminds you that you're paying too much
for
the AT&T virus

Politically Correct Virus - Never calls itself a "virus," but instead
refers
to itself as an "electronic microorganism."

Adam and Eve Virus - Takes a couple of bytes out of your Apple computer

Freudian Virus - Your computer becomes obsessed with its own motherboard.
Or
becomes very jealous of the size of your friend's hard drive

PBS Virus - Your computer stops every few minutes to ask for money