Fancan

When a fandom starts directly influencing its respective media. Extremely annoying for people who aren't in their fandoms and just want to enjoy them.

I could ignore my favorite TV series' fandom until it had a fancan and I started seeing half baked relationship drama wedged in to the story.

Figger

How some people pronounce "figure" for some reason

Guy A: Well that figgers.
Guy B: Figgers? It's pronounced fig-yer you fucking moron.
Guy A: Geez who put a stick up your ass?