Web Animation / Arfenhouse

Arfenhouse is a collection of flash movies by Disaster Labs, based loosely upon their RPG games, with the first movie appearing in 2002 at Newgrounds. After the movie series "Arfenhouse: The Movie 1-4" was released piece by piece on Newgrounds, it became popular enough to get its own IRC channel, #arfenhouse.

The Flash series has examples of these tropes...