Below is a screenshot of how to handle unintelligent people who can't have a discussion without swearing and getting upset right from the start.

Satoshi used this strategy with the no-coiners.

“If you don't believe me or don't get it, I don't have time to try to convince you, sorry.” -satoshi

I'm sure many of use have ran into these type of people when you try to discuss with them about Bitcoin.

Don't waste your time, energy arguing or reading their replies if they aren't capable of discussing. Let them argue with themselves.