Caller told me he was on my website.  Gave his name and company name really fast so I couldn't understand it.  Told me he could make my site show up first in a Google search tomorrow.    Totally unsolicited marketing.

Same thing. No introduction whatsoever. He is on my website and told me he will get me on the first page of google tomorrow. When I said "thank you", asked what do I do for advertising now. Had to hang up.