Well my thought was, he's going to be big, he's brown, and if anybody messes with him they get messed up! Ha, nobody is aloud near his slate cave, not even the 3x his size Green Terror. I like the name you mean guy, ewurm!
like street fighter's M Bison. hehehee
if he spits out food it means he don't like it. if you are adamant about him eating pellets, then starve him for a while. eventually he'll eat.
So I named my Rabbit " Puppy" and my ferret " Friday" and my cat " Kitty" and my other cat " Midnight" those are the only odd names we have now for our pets. Our dogs are normal Sam and Ria. Although my step moms dogs are named VeVe and Thorman. When he spits it out that means he may not like it but he might just not want to eat it because hes still adjusting. Give another week and he will start eating everything. Feed him Hikari gold mini pellet, Flakes, Krill, bloodworms, etc.