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.

geekcore by lowbrowlowlife February 22, 2010

Geebcore

Of or referring to something ominous, intimidating, or outright stupid. Also associated with capybaras.

Ferb: Wow this capybara is so geebcore!
Nora: Geebcore Is a stupid word.
Ferb: Shut the fuck up

Geebcore by Rigtatoni October 28, 2022