"Hey Baby"

Okay, so anytime Thomas sees anyone naked (like when changing, bathing, etc.) he'll say "hey baby"... We have no idea where he got it from but it is sooo funny! At first we thought he was saying "booty, booty" because we'll say that to him and pinch his bottom sometimes when we're changing his diaper but it has definitely evolved into a clear "hey baby". Too funny! Hopefullly, this is something he'll outgrow...otherwise I can already see the letters being sent home from the school;-)