I have to tell ya. That line "I tried putting my bunny in the washer" put a quite a few people here on alert. When I came to check it out, I too had to do a double take. I’m guessing it was just to see if he would like to dig through all the "dry unwashed" clothes. But I think, in general, it would be a good idea to just keep bunnies out of appliances.
I think a better bet would be to use a diggy box. Check down in the forum under toytest for a diggy box idea. I bet your bunny may like that.
I also ditto that when he’s neutered his behavior should calm down a bit, but being that he is young, his energy level may keep him digging a bit if that’s what he likes. Bunnies dig for many reasons. Some of which include:
1. Anxiety. If a bunny is upset, scared or filled with anxiety. They will dig as a way to dig their way out of the situation. Rucy digs at her towel when she’s at the vet.
2. To make a scrape – a scrape is basically a sunken little indent in the ground. In the wild, bunnies dig these little indents to be able to rest above ground but still stay out of site.
3. To get at something tasty 4. To make a path more easily accessible, get stuff out of the way.
5. To dig a home.
The list goes on. But those are some of the basics.
If your bunny really seems to only dig when he’s up on things, then it could be anxiety based. Rabbits don’t like being up high, unless they chose to get up their themselves. Most rabbit prefer all four on the floor and the best way to establish a calm loving bond is by doing it on their level. Grab a pillow and hang out on the ground with him.
Regarding if bunnies recognize us, or just recognize those that offer food: Though of course bunnies are fond of food and those who come bearing gifts are usually not refused, they do also recognize their familiar human. They usually recognize by scent though, and their body language is one that is usually passive when it comes to saying hello. A poke, a nuzzle, a chin rub are some forms of greeting, others are as subtle as just walking somewhat nearby. But if they ran up to each other like dogs do, that could be considered an aggressive approach in their world, so they won’t do it that way. Which means they won’t do that to us, and most likely they would be a bit standoffish if we approached them that way too.
My rabbits, though friendly with people, are much more timid with people they don’t recognize. With me, they will approach closer and faster to me, and they won’t run away when I enter the room – Well, Bailey sometimes does if she hasn’t had her bum cleaned yet. (she knows it’s comin’)