Honda Civics don't neccessarily means a ricer, though a lot of the times it does get riced. Anyway, here's what I imagine saying to someone that MIGHT yell at me for making a mistake...
Say this fat person(won't be too rare in the states) gets all pissed and says that you shouldn't be riding a bike, I always imagine saying "You could use this bike more than me, fatty" Ahh
Anyway, key his car if he rams you, or call the cops and get him a hefty ticket.