geekster

noun3

1. •
   (informal) Someone who is extremely studious or has esoteric knowledge, especially in technological subjects.

   • It was bad enough having a boyfriend turn into a geekster right before her eyes. — 1998
2. •
   (informal) An unfashionable or socially undesirable person.

   • This could've been a great party, but you don't know the meaning of the word, you skinny little geekster. — 1992
3. •
   (slang) Someone who intentionally looks geeky as a fashion statement.

   • A small toothed geekster wearing aviator glasses and a virtuosically painted plaid shirt, Greenwold lives in Albany, New York . — 1999