"Yo, Waz up, baka 'no' baita?"
"Uh, you just called me a stupid slut in Japanese."
"So, I'mma bust a in your butt."
"Real cool. mumble*Changster* mumble"
A person who loudly complains about various social/political issues, but limits their actual action to changing their facebook icon rather than actively protesting/working towards change.
If we could only getjust a tenth of these icon changers to actually show up for a rally, it would be the largest America's ever seen.