How to pronounce“superboy”in English

So this is Superboy being alone and having fun just exploring his powers, leaping tall barns in a single bound.

And it was an accident that Superboy caused that made him lose his hair and turn evil, which happens.

It says, "Superboy politely apologizes for ripping some dude's arm off."

News", sounds like the newspaper SuperBoy delivered.

And this hall was about a third full and I'm there on the panel with two guys who have played Superboy on TV series.