A type of shirt that is artfully low-cut and often seen on scene kids who like it when people see their nipples. V necks look bad on anyone who is not tan/has big pectoral muscles, but looking bad is the same as looking artsy, and looking artsy is good.
Shirts that scream I'M GAY AND PROUD. Especially paired with tight jeans. The tighter the better or the softer the better. If you are feeling ultra fabulous, go for the deep plunging v neck.