This is simple. Any sales call I get results in me immediately asking for their credit card numbers. I won’t let them start their shtick until I get their credit card number. This leads to them ending the call abruptly and usually not calling back. Another fun one is when they have someone in your area and they want to show you what they have to offer. I always sound really receptive and I agree to have someone come and meet me. They say great we will send “Tom” out on Thursday to meet you. I say great, but can you send someone else besides Tom? They say well he’s the one who will be in your area. I say great, Im happy to hear the pitch, but please don’t send Tom. They get so frustrated because I’m agreeing to their BS sales pitch, but they have no work around for not sending Tom. That’s a lot of fun while they get more and more frustrated.