Amazing fish

I'm playing NL ring game, folded to me in CO+1, I raise with AQo. BB calls. flop is Qxx, BB checks, I bet pot, he calls. Turn in A, he checks, I bet pot, he calls all-in, shows two jacks. Jack comes on river. He continued to show my raises and bets no respect throughout the session, calling with horrible hands in horrible position, easily dominated hands, etc. Thank god people like this reload after they continue to misplay hands. I made four times the buy-in off that guy alone during this session after recouping what I lost on that hand. People like this are not capable of changing gears and varying their play during a session. Once you figure them out, you can exploit them the entire session.