Dr. Buddy Rydell:
"Dave, there are two kinds of angry people - explosive and implosive. Explosive is the type of individual you see screaming at the cashier for not taking his coupon. Implosive is the cashier who remains quiet day after day and then finally shoots everyone in the store.
You're the cashier."
"No, no, no. I'm the guy in the frozen food section diallin' 911. I swear. "
from : anger management the movie, by Adam Sandler and Jack Nicholson (2003)