Our family:

"lloydies" - those annoying little pieces of sand or whatever that get in your eyes

"bus window" - whenever I have no homework, as in "You must have bus windowed it." (Derived from "You pitched it out the bus window!")

"slamon fish" - any kind of salmon or tuna, and that typo is deliberate - that's the way it's pronounced

Actually, our family doesn't have many invented words, now that I think about it.

-Mar"you have a lloydie in your eye"kusRTK