A program that defends your computer from malicious users accessing and using your computer either as a port to someone elses computer or to totally mess up yours :)
My firewall kicked that hackers ass last night
A geek's condom; Helps prevent viruses
Remember to practice safe hex and use a firewall!
When a man with red hair spreads his excess scrotum skin over the face of a woman.
"Chris, I want you to strap me down and firewall me"
"AHHH, You're suffocating me with your firewall!"
Any of a number of security schemes that prevent unauthorized users from gaining access to a computer network or that monitor transfers of information to and from the network.
My Firewall pwns
1. STD-infected female genitals.
Don't screw her...that bitch got a firewall.
A burning sensation at the end of your penis that prevents pissing
Dude I had to go piss last night but I had a firewall
The best tool to prevent windows from accessing the activation server and disabling your version. Also it prevents windows from using your bandwidth to download useless "updates".
The firewall totally stonewalls the windows activation processes !