How does a person wear a clutch out?

[Tester]

Maybe the clutch master cylinder is leaking internally.

Car revs, clutch shifts, won't move

That’s what probably took out the clutch. When a master cylinder starts leaking internally, and you step on the clutch pedal, the slave cylinder doesn’t completely release the clutch. So the clutch disc slips in between the flywheel and pressure plate. And that’s what damages the clutch. Tester

Tester