“…Interestingly, unlike most prior studies (Frewen, Brinker, & Martin, 2008;Greengross, 2008;Charytonik, 2009in Hornowska & Charytonik, 2011Sołomin, 2011in Hornowska, Charytonik, 2011, this significant difference was unrelated to aggressive humor, but rather it pertained to self-defeating humor, the level (intensity) of which proved significantly higher in the girls' subset than in the boys' (p < 0.05). Up to now, only a few studies have reported significant gender-related differences for aggressive and self-defeating humor styles (Kazarin & Martin, 2004;Cassaretto & Martinez, 2009;Kazarin, Moghnie, & Martin, 2010). Martin and colleagues (2003) claimed that self-defeating (as well as aggressive) humor is correlated with anger, hostility, irritability, and aggressiveness.…”