What does Marry Mean?

Listening to a song on the radio Tommy says, "Hey mom what does Marry mean?" I say, "It means when two people really love each other and they want to be together forever they get married." He doesn't say anything but he smiles. I say, "What are you thinking?" He says, "What does forever mean?"  I say, "It means a very long time until your old." He says, "Like Aunty Vette and John." I say, "Yes They are old!"  He says, "Are they married??" I say, "No! Me and your daddy are married we are not old." He looks shocked, and says, "So you and daddy are going to be like aunty Vette and John?" Sigh.. This conversation is going nowhere!! :) LMAO