I had built a computer for a friend of mine who claims to be computer literate but still asks me the difference between AMD and Windows.
Anyway, he gets the computer home, and no longer than 15 minutes elapse before he's on the phone.
Him - You built me a junk computer!
Me - ....you sure?
Him - Yeah! the thing won't even connect to the internet!
Me - Ok. Is everything turned on? Everything plugged in?
Him - Of course it is I'm not stupid.
Me - Alright, well whats it say?
Him - A thing pops up and says the internet could not be found.
Me - ....you sure everythings plugged in?
Him - Ummm, the modem wasn't on. See ya dude!