Fucking with someone's myspace isn't really lulz any more. That got old in about 2 days. The old /lounge/ didn't give a fuck about myspaces. The old /lounge/ cared about REAL lulz. Phishing isn't even good hacking. It's just a little html reverse engineering and finding idiots to use your phish page. Woo hoo. You probably didn't even do the html yourself. You probably just got it off of h4cky0u or a similar site.
Anonymous is about, as FOX said, epic lulz. "Hacking" myspaces isn't epic lulz.