Brody says: beer edition

While driving Brody to school he said,
"After I'm 4 I'll be 6."
I said, "No, you have to be 5 before you are 6."
He said, "oh yeah. When I'm 5 I can have beer. 5 means beer."
I said, "no buddy, you can't have beer until you're in college."
He said, "oh, when I be 10 I can have beer?"
Curious little boy...we'll have to watch this one!