I never answer the calls but at least I know who they are now lol I wish i had their personal cell number, I'de have all my FB & Twitter friends spam it pshh I'll even put up a myspace bulletin
Just a tip for all y'all: the minute you identify a phone spammer, ADD THAT NUMBER TO YOUR CONTACT LIST as spam1, spam2, spam3, etc. Then you won't even have to bother to pick up whenever they call you back, you can just hit "IGNORE" right away.