"WEIRD AL" YANKOVIC invited fans to call him at an AIRPORT PAYPHONE yesterday.  He Tweeted, quote, "Got some time to kill at JFK [Airport].  If you want to chat, for the next 30 minutes I'll be at this pay phone:  (718) 374-8448."

--And people actually DID.  One fan Tweeted, quote, "Just called @alyankovic, and had a conversation that was mostly me gushing.  What a cool guy."