The Nostalgia Critic

The Critic's feud with The Angry Video Game Nerd (2004) started as a joke when the Critic complained about the Nerd's fans comparing them. Doug Walker didn't expect James Rolfe to acknowledge him, but when he stated on his site that he was a fan, Walker contacted him about keeping a feud going. This became one of the show's best-loved running gags, culminating in no fewer than three in-person confrontations between the Critic and the Nerd, and leading to a real-life friendship between Walker and Rolfe.

Starting with the Battlefield Earth review, the worst line from the movie/movies reviewed is repeated over the Channel Awesome logo.

Edited into The Paul Behragam Talk Show: "Planes, Trains and Automobiles" R&T Part 5 (2015)