mmmmmmmmmmm, that is a relativ complex question! 1st, i could be a donkey even without the costume; 2nd, yes, i would dress, if i had it, i wouldn't buy it; the donkey dance would obviously be a MUST, and then i would be nominated mr donkey of the year and would travel all around the world for all the donkeys to see my dance 
can you ride the bike backwords?