Does your bun's bum twitch when s/he eats banana?
The banana ritual is very much established in this household: about 10-15 min after Hugo and Miss Eve have been let out of the crate, they will look every now and then in anticipation towards the kitchen door and me, hoping to see me approaching with the magic food. When they see I am moving toward the living room and I have something in my hands, they run like there's no tomorrow in the hope to be first to reach me, and get their teeth in the yummy banana piece. Sometimes they're so excited about it that they will happily run over the other bun or bump into him/her just to be the first.
I noticed that when Hugo eats the banana, his bum twitches, just like when they eat cecals, however Miss Eve's round posterior does not show any twitching. I wonder why? BillieBun, Nik and Harvey (ATB) had the same twitchy bum syndrome... Another lagomorphic mystery!