I like how Wii helped to create new words...

[weister42]

Like wiitard, wiitarded, play with my wii, wiiweak, wiiwhore, wiister...

When's the last time a game console caused a cultural phenomenon so wild that it created new English words?

[glytch]

...not that they'll ever be adopted into formal language, but yeah, I can't think of any other instances.

[Avo]

I always tell the individual who have the system and say, "How's your wii wii" :wave:

[firepiss]

Wiidiculous

[kirtar000]

A friend of mine calls his "The Nintendo Dangler", becuase they might have well just given it a better Wiidiculous name to begin with

[sherm]

It's a creative name in the sense that it is pronounced "We". The system is meant to bring people together, thus they put two I's.

But as for maturity, it's pretty low on the list.