Most expensive thing you've broken while angry?
My buddy, in the greatest fit of anger I've ever seen him in, basically smashed his ($500) iPhone into the ground. Pretty stupid of him, as he noted, in retrospect, but yeah. You don't really think rationally when you're angry.
It led to me and him talking about this very subject. One person I know punched a table and broke his hand. That was pretty expensive, too.
Whats the most expensive thing you've broken while angry?