geekcore
a nerdy punker/hardcore kid. usually has thick plastic framed glasses, a love for thrash music, and can recite the quadratic equation. a top of the line geekcore kid can also quote random troma and staple 80s films at will and supply the next lyric to most songs that you might get stuck in your head.
The guy has a tattoo of pi to the 50th digit. He's so geekcore.