Has it really been that long since St. Louis Rams fans have had something to cheer about? Good grief. This incredibly over-the-top video that was played for the first time on Sunday was created to teach Rams fans everything from how they should act when the Rams have the ball on offense (STFU) to—sigh!—how to clap. That's right—HOW TO CLAP! Seriously, guys?! Try giving your fans a little more credit next time, alright? [via Hot Clicks]