Not GP, but I'd never heard of them either. About the only place I ever see ads anymore is the embedded overlay ads on hockey games (back when sports were a thi

Not GP, but I'd never heard of them either. About the only place I ever see ads anymore is the embedded overlay ads on hockey games (back when sports were a thing). I've managed to block pretty much every other form of ad online, so it doesn't much matter what their target demo is.