Also known as "scene", popsexual is a teenage trend. Kids following this trend are not difficult to find, mostly because they insist on being the center of attention. They love big bright fake hair and whatever sells at Hot Topic. These kids are brighter than a box of highlighters and usually covered in piercings.
The teenagers you see in Hot Topic that look like they got shit on by a rainbow.
Parent: Why in the name of arse do you want thirty different colours in your hair?!
Popsex teen: Because it's popsexual, duh!