You are now in a meeting that has been going on for 3 hours. The clock is ticking and the coffee machine is on the fritz.
Deadline 1: 10% of the project is done
Estimated completion time: 3 more hours
Remaining tasks: 97%
Deadline 2: 20% of the project is done
Estimated completion time: 2 hours and 14 minutes
Remaining tasks: 80%
Deadline 3: 100% of the project is done (HAHAHA)
Estimated completion time: Never!
Remaining tasks: Infinite