Slack Block

Prevention of someone else's ability to slack off. At work, if your computer is being repaired, but you are offered a loaner to continue to be productive, the IT guy 'slack blocked' you. If at home, you're significant other presents a reasonable request to do something, that prevents you from vegging.

My computer is being worked on by IT and I thought I'd have the afternoon off, but they slack blocked me with a loaner machine.