Can I jailbreak my iPhone 4s without connecting it to a computer?

I have the iPhone 4s using the IOS 5.1.1 software, I want to jailbreak this device, the problem is my computer is blue screened. Is there any way to do this?

No, it's impossible. Please google absynthe and you will jailbreak it immediately.

Yes, go to jailbreakme.com

No you can only jailbreak 4.3.1 or lower with no computer

No you need a computer.