* Lay down (because we have beds and all)
* Belch. (C'mon, we've got badges talking about belching, why not have it actually happen?)
* Hiccups (For that Too-Berry Shake, I want to see a glitch bounce everytime it goes off)
* Singing (Even if it's just an "imaginary" bubble over our heads, I'd love to be able to go around with it for fun)
You know, this might actually be better in the Ideas forum. XD (EDIT: Sirentist beat me to the punch! XD)
Ayasta, that beating to the punch thing reminds me ... I'd like to be able to do a punch or karate chop. Just, you know, for interactions with the Rube.