@thomasfuchs time boxing before a fixed-point schedule item.
Ex: ugh my office is a mess and we're gonna have guests in a week so I gotta clean (because my office adjoins the guest room). I have 15 minutes before daily standup.
I set a timer for 10 minutes and do what I can to move the task forward. When the timer goes off I finish whatever micro task I'm doing and get ready for standup.