1. (n) The world's hardest piece of software to install, configure, manage, and master.
2. A Web/Firewall/Proxy server by Micro$oft designed to piss you and other IT professionals off.
3. The biggest fucking, ass ramming, donkey raping, headache giving, piece of shit in the world.
MIS Department: It's the ISA Server go blaim the ISA Server!
Employees: Is it that piece of shit acting up again?
MIS Department: Ja!
Employees: Hey guys! Why don't we take a break from work and get a couple of sledge hammers!