Right on the nose there. And technically not at all. I mess with gravity. Climb up walls, jump real high, mimic superstrength by making other things lighter, that kinda thing.

One of the lab guys that made me called me more spider than boy, so when I decided to do the whole superhero thing a couple years later that's what I went with. Sounded better than Gravity-Boy, anyways.

[That and it was his first real memory, not knowledge implanted into his brain. It stuck with him.]

Heck of a lot easier to theme a costume after too.