If your number is
305 646 xxxx
305 541 xxxx
you might want to bother to leave a message next time, ’cause I don’t bother picking up phone calls from people not in my phone book. This goes for all the people who randomlly (or not so randomlly) stumble upon my cell number and are dying to talk to me for inexplicable reasons.
Edit: Blocking Caller ID? That’s cool.