My eyes dont good, so when I see something that resembles what was originally meant, I associate the two.

I also do this when it comes to pronunciation. If you dont pronounce it the first time to me, whatever I pronounce it as tends ot be how I pronounce it from time till ending. Even if the devs come on and tell me "You say it like THIS" I will still say it my way, just to have a giggle. This is often how I get murdered by devs, and my wife, who still insists you say Armadyl (From Runescape) like ARM-A-DILL. I will always pronounce it ARR-MAD-ILL.

I didnt even realize it was Bonemass till just now. I just assume something that green and nasty could be called either ways. Either way, I know what the fat, green, poison spewing guy that honestly needs a visit from the Ghostbusters is.