Yes its is way to aggresive and totally maniac play
If I ran into to youre friend I would just let keep on doing it while I wait for a really good hand pre flop or as close as I could get post flop and Bust him sooner or later. Besides betting $10.00 to win .30 I mean just look at it. It just makes no sense.. Like I said A good player would be patient and bust youre friend sooner or later