Typically, I can get an idea of what the person is like based on their Gamertag. If it's something like SchmeedWeed1993, I'll probably assume they're stoned and going to be a huge set back. Also, names such as: 1r0nm4n89, themastablasta, killerpro98, codkilla... I just instantly dislike people... It's not fair no, but that's just how it is.