Tuff Golem w/ Different Language

My username is LordOfSlowbros, and I have made a discovery. If you change your language to one such as, Shakesperian English, English (Upside Down), Pirate Talk, or LOLCAT. you can see the vanilla (without texture pack) names of modded items, such as modern chairs being fireworks, or most items being paper. I don't know if this is a fixable bug, but I just wanted to let you know, as i have not heard anything of it. I will also submit a screenshot. (yes i use LOLCAT).