No excuse is necessary. There's nothing wrong with wanting to see hilarious chimp-outs from assholes who are 99% responsible for their own comeuppance. If a kiwi feels this is for 'justice', then they're the hypocritical asshole who needs to make excuses for what they do.
Point to consider ; the computer, or phone, or blackberry or whatever you're all using to access this website was made with materials sourced from honest-to-god actual slave labour in shitty-ass Africa. If you're filling your heart with warm "I'm a good person" fuzzies because you're using that computer/phone/blackberry/whatever to help send some spoiled-ass teenage girl to youth court, you should reevaluate your worth as a human being, because you're severely overestimating yourself. You're not a good person. None of us are good people. Not me, not you, not Null. None of us. We're shits, and I really do mean this. We're absolute shits and we don't deserve to feel like we're good people just for doing twenty minutes worth of slacktivism on a dumb non-issue. Let's not pretend that we're doing anything good and noble here. Let's not pretend that there's anything good and noble to even be done here.
Bring on the chimp-outs.