My Ally gets very chatty sometimes. Sometimes she just needs a good cuddle and kisses and that calms her down for awhile. Other times she just wants to play. If I don't pay attention to the meows she'll bring a ball over for me to throw so she can chase it. If nothing works and she is really annoying I just show her her nail clippers and she shuts right up and runs away.

PS Have you had Tony neutered? He could be yowling for a mate?