They can thump their feet so hard they'll break their back.
lain:
I was reading some article pretty recently about their tails, and why they're white... They used to think it was to signal danger to other rabbits, but now they think it's to help them throw predators off. Even though it'd seem like a predator would be able to follow a white dot more easily than a completely camouflaged rabbit, the white dot slows them down, because as it appears and disappears as the rabbit darts around, the prey animal's eyes have to keep refocusing, and it loses track. Like a little flashlight going on and off randomly here and there in the dark would be harder to keep a steady focus on than just one solid color, even if the solid color was hard to see.
But the thump is to signal that somethings wrong, or sometimes let you know they're mad.
And these won't be daily lessons
lain: It's a one-off.