MISSile Launchers?

In my last game, both armies had a lot of Missile Launchers in each side. Just to give you a number, there were maybe 4 on his and 3 on mine. Anyway, every time we rolled to hit for them, we would say, "Missile Launcher on terminators" or "Missile Launcher on tank". But what we didn't realize was that they missed every time. Then, the next time my opponent rolled to hit he noticed how the word missile had the word "miss" in it. We started to call them Rocket Launchers or RPG's and such. We still kept missing the shots though. I guess it was just just some bad luck or rolling. But that still is kind of odd how Missile Launchers have the word "miss" in it.

-Ultradude