Everyone knows him from his famous roles in movies such as Old School, who could ever forget Frank the Tank, every guy has a "Frank" friend after that movie. The guy that fucks up the beer funnel but goes streaking naked alone after it, aahhh good memories.... Anyway back to the movie, probably one of the best quotes ever comes from it, you will have used it in some or other situation, if you have not, shame on you. "YOU'RE MY BOY BLUE!!"
Another great movie is Anchorman:The Legend of Ron Burgandy.
There is so many funny moments in that movie that it is impossible to list all of them but I can sure as hell name one. "I look good, hey everybody come see how good I look", a killer of a line.
Talledega Nights:The Ballad of Ricky Bobby.
The movie also paved the way for the invisible fire and to call for Tom Cruise's help in any situation. It really made Americans look dumb as well with phrases like."We invented the missionary position and Chinese food."
Blades of Glory is one of those where you just think to yourself, only Will can make fucking ice skating look cool, and where you can find a comb made of a Norwal's horn according to him.In the movie he is Chad, the original bad boy of competitive ice skating, sorry but that has got to be the most random storyline ever conceded and he is the "Lone Wolf"
Last but not least we have his latest comical performance, Megamind.
Really great one's that you have to see:
Elf ( I know it is a family movie, but good never the less)
Land of the Lost
The other guys
Kicking and Screaming