First of all, they're not teens. Secondly, there's no water involved. The whole Hunger Force thing? That's probably misleading, too. In short, if you have to ask what "Aqua Teen Hunger Force" is about, it is probably not a show for you.
A box of French-fried potatoes. Potatoes...with power.
The team's self-appointed leader who possesses no work ethic.
The shape-shifting round glob of meat.
The prime, Grade A cut of all-American man-meat who lives next door.