http://www.cleverbot.com
There ya go. Some of you will prolly know about this but since I found out about this yesterday, I wanted to share it with you ppl :D
Some chatlogs of mine:
User: >:3
Cleverbot: Jesus christ its a lion! Get in the car!
User: Sup Dawg.
Cleverbot: What are you doing?
User: A barrel roll.
Cleverbot: Have you been playing 'starfox 64'?
User: How do you know?
Cleverbot: It's that silly grin on your face.
User: What happen?
Cleverbot: Someone set up us the bomb.
Cleverbot: You have broken the 2nd rule!
User: What 2nd rule?
Cleverbot: You do not talk about fight club.
User: Haha you got me.
Cleverbot: I know I did, I'm good like that :)