Friends of Joshua Melman agreed Monday that the behavior displayed at the WildSlide Waterpark Sunday was 'utterly typical' of the 19-year-old hemophiliac. 'Before we can even go on one ride, Josh trips on his flip-flop and scuffs his toe on the cement,' said Alex Schaeffer, who has had several outings ruined by Melman's congenital disease. 'Would it kill the guy to clot once in a while?' Schaeffer added that the water-park debacle was worse than the time they played paintball, but not as bad as the lap-dance incident. 