Actual telephone conversation:

(Caller ID: "Philadelphia Suburbs")

Me: Wow, someone's calling me, cool! Who do I know that lives in Philadelphia? Guess I'll find out....

Caller: "Hi! I'm Jason calling from blah blah blah Market Research firm and we're doing a study about local banks in your area when it comes to banking, what banks come to mind blah blah blah blah blah...."

Me: "I'm sorry, I don't have time for this right now."

Caller: "When would be a better time to call back?"

Me: "Uh, Never?"

Click.

(Post Script: The sad thing is, I really *did* have time to answer the guy's questions and actually contemplated it for a split second....)