2. Someone who is jealous of someone else hence talks down to them about the object of the jealously.
3. Someone who is a douchebag so often it doesn't surprise people at all when they are being a jerk.
2. Group, "Wow, GOW3 graphics on the PS3 are insane! look at the HD!"
Breck, "I don't think GOW3 looks that good! I'm not impressed."
Group, "Breck just because you don't have a PS3 doesn't mean you can talk down to the quality of one! Stop being a casual douchebag and be positive for once!