You are missing the fun! I just clicked on one of the iris bulbs sites and they were selling a
Supersititution Tall Bearded Iris. That is how they spelled it! So there is some entertainment value, and Dave gets one more click on his counter lol.
That is true. Doesn't Google look at the IP address though? My son had google ads on his site and he told me how he couldn't get away with click, at least from his computer. I do look at ads that I am interested in, even if it is just a site that claims that bearded grow from bulbs.
You definitely should click on ads that interest you, especially if they claim to be selling bearded iris bulbs, but I think some people just want to help Dave and they think that clicking on the same ad over and over again will help him a lot.