Adorable/awkward/hilarious/WTF?! child moment of the day...

An argument just erupted between a boy with a serious speech impediment and a very sweet girl who was trying to convince him that her younger friend was very smart for his age. The argument, as is usually the case in situations like this, went quickly to what level of math they were in (only after a short stop in "well if you're so smart, kid, what is 3x/19 + 5 = 16" land). As it turns out this kid who is in 2nd grade is doing pre-algebra (I think I was doing this in maybe 6th grade). Anyway, little 2nd grade boy seems to have it, even though the older one is doing algebra. This is the kind of thing I see all the time. I remember getting into it with other kids over who was smarter, but it wasn't usually about who was doing more advanced math, it was more like who could do math.