I would say a little of both. They compliment each other. The only other possible thought was they never knew. That would be a serious blow to the educational system.
It used to drive me nuts! However, now that i have a "temperamental" shift-key, i'm a bit more forgiving. It seems someone (I won't mention any names here) dumped a plate of spaghetti and a glass of orange juice on the keyboard (numerous times) ... and it attracted tons of cat hair.
It STILL drives me NUTS. I never knew I had so many pet peeves until someone asked that question, (about pet peeves) a long time ago and I claimed I didn't have any that I could think of. Boy, was I wrong.
Dumping a plate of spaghetti and a glass of orange juice on a keyboard would create a definite mess. Terrible mix for the tastebuds, too.
Oh come now. Coughing up spaghetti, orange juice and a big hair ball would be a wonderful experience for your taste buds. It's always better the second time around. You added a little stomach juice to spice up the mixture. It is a delicacy over seas, I hear. The most expensive thing on the Friskees menu.