I had some holy rollers knock on my door once not too long ago. I answered the door. Once they started their pitch I interrupted them and tried to orange pill them by asking if they knew about bitcoin.

When they said they had heard of it, but knew little about it, I offered to buy them dinner at a local restaurant so we could talk more about it.

They said they already ate.

I said tomorrow then.

They said that sounded great.

I gave them my # and said call me tomorrow.

They blew me off. Never heard from them again.

Lesson learned; if you wanna get rid of them, start talking about bitcoin.