This one looks like it’s about boys being dumb, is it about boys being dumb?

It is! It is about boys being dumb! In varying and slightly amusing ways, to boot. This one isn’t too terrible – the dumb boys in question are likable enough, and at least the antics of the blonde one are entertaining. There are plenty of better shows you could spend your time watching, but this one’s decent enough in its own way.
Check it out if you’ve a mind to reminisce on your own childhood idiocy.