underfag

Someone who is waay to obsessed with Undertale. They often say "I'm filled with determination" or make skeleton jokes. Like the character, sans does. They also bring up Undertale way too much.

Friend 1: Wow dude, that episode truly was sans-sational!
Friend 2: Stop being such an underfag.

by DerpRunner February 02, 2016

pokétrash

Someone who is very addicted to pokémon and turns anything they see into something pokémon related.

Pokétrash person: Oh look! A red, yellow, green and blue car next to each other! Just like the trainers!

by DerpRunner February 02, 2016