Not a Man...and Not Young

Last night at dinner, I had occasion to call AJ "young man." I'm not sure what I was saying to him (it probably sounded something like, "No throwing at the table, young man," or "No yelling at the table, young man," or something like that...you get the gist). Anyway,

Me (sternly): "blah, blah, blah, young man."
AJ (in a I-know-you-are-but-what-am-I tone): "You're a young man, Mom!"
Exia promptly chimes in (without missing a beat): "AJ, Mom is not a man, *snort* and she certainly isn't young."

Oh. Snap.