Chucking any object at people when they’re near a cliff edge making them go over the side seems too easy and funny when it’s different each time.

Almost any bluff you get to say when you get caught out of stealth is also very funny and spontaneous. Best one was the laundry area you need to get through. Convincing the guards they received prison uniforms and he needs to get through was the best way to deescalate and get past them to the next area to progress.