if you don't like it, don't reply to it.... you might find the question to be stupid, but that's no reason to be insulting....
i would suggest using a site which has the option of not using a webcam like omegle.... (
Omegle) it can also be frustrating to use, but if you're just looking for random chat then it can be a little more random than chatroulette.... also, you might want to check out
The Art of Trolling: Yahoo Answers, Chatroullette, Omegle .... it pretty much sums up how services like chatroulette and omegle tend to be used.... depressing? yes, but alas there are those out there who truly believe there is nothing worthwhile they could be doing on the net....