Not really. But I'm sure a lot of people think I am, and a lot of those would have pretty solid grounds for thinking so. I'm pretty sarcastic, and because I work and hang out with a lot of people who love to abuse each other, it's become very natural for me to do so as well. But that's all in good fun. I've noticed that some cultures are especially fond of this type of humor, especially Australians, South Africans and English/UKans. Quite often, if you do this to Europeans, Asians, and people from other, less abrasive, cultures, those people will fail to see the joke and take offense.
It's been interesting servicing customers in the roofing trade. You meet all kinds. Most people are very nice, but you come across people that really are assholes. They've tried to screw me out of rightfully earned money and generally have given me a bad time just because.You can just tell they are that way ALL the time. Pays to have a good asshole detector in life. Me? Don't think so.