a noncoward that says exactly what's on his mind
an activist for social change and awareness
i may not always agree with what he says, but i admire his bollocks to say it. too few people have that kind of tenacity.. that takes character. i have had the pleasure of speaking with him personally, and he's not as bad as one might think.
Example - discriminating against the elderly, proclaiming that 9/11 was planned by the US government.
An ignorant asshole with lower than average intelligence. Tends to rant on subject deemed controversial to enrage others and boost his/her own ego.
2) One who attempts to challenge the obvious.