When you screw something up in a really irreversible way.
I really screwed that up. I really schruted it.
noun, a schrute is an annoying co-worker, one who specifically attaches himself to you, decides that you're best buddies, and procedes to make your work life unbearable. derived from Rainn Wilson's character Dwight Schrute from NBC's "The Office."
Sorry, I'd have had this report done sooner, but this schrute kept interrupting me with inane questions. that's why it took me three hours to finish a project that should have taken a half-hour.
To screw something up in a really irreversible way.
"Oh man, I'm so sorry about that sales call. I really schruted it."