Originally portrayed by American actor Charlie Day in the TV sitcom series It’s Always Sunny in Philadelphia, "Green Man" is a popular cult figure often assumed by diehard sports fans at live broadcast events for on-camera stunts!

4chan's /b/ overtaken by "PUDDI PUDDI" after moot implements a new wordfilter. Chaos ensues.

Drama wrapup… 4chan's internet drama-rama continues with blogging service Tumblr and retail chain Hot Topic; Random questions about waffles and carrots take over Reddit; George Takei calls an anti-Gay school board member a total douchebag; Internet scientists analyze the Brazilian macro meme Tenso & Fensler's classic "G.I. Joe Public Service Announcement" parodies.

If you use social networking sites, you've probably seen this face many, many times. The "duck face" is an unfortunate reality that pervades today's youth culture.

Keep seeing strange banners at the top of your favorite websites? Thank Wikipedia's Jimmy Wales for starting the latest banner image fad!