Used in a scene from the film Anchorman. Ron Burgundy and the news team are complaining to each other about Na´ve Newcomer Veronica Corningstone, shouting out their feelings rather than calmly talking about the situation. The normally quiet and reserved Brick Tamland has no idea why they're yelling about when they're all in the same room, but plays along with them anyway.
"I'M IN CHARGE OF THIS MONKEY FARM NOW, FRANKENSTEIN, AND I WANNA KNOW WHAT THE FUCK YOU'RE DOING WITH MY TIME!!!"
CROKER in Evil Alien Conquerors. Justified because he's a 100 foot tall giant who's been shrunken down to about six feet, and hasn't even noticed yet, much less learned to tone down his voice accordingly.
"YOUR TINY VOICE BARELY REACHES MY HUGE EARS!!!"
In Bus Stop, Don Murray's character Bo ALWAYS SEEMS TO BE YELLING about something and causing a scene. One of the many, many facets of his inherent jerkassery.
While Jim Carrey often falls for it, he yells the most in Liar Liar. During the trial scenes it's justified (a lawyer needs to be passionate) but on other scenes he's just frustrated ("STOP BREAKING THE LAW, ASSHOLE!").
Gilbert Gottfried in anything he's ever appeared in.
Gordon Cole, a character in the tv show "Twin Peaks" and the film that followed it, "Twin Peaks: Fire Walk With Me" always yells because he suffers from 99 percent hearing loss. Gordon Cole is played by David Lynch, the director of the film and co-creator of the show.
Fellini films generally feature quite a lot of shouting.