The case was in the 90s. My mom and dad were young and started living together. Dad at the time held one store on the radio market for the sale of components for the computer including monitors. The buyer comes. His friend in the store, on the contrary, says arguments in favor of the monitor he has, and his dad about the monitor he has. The discussion. And then my dad says, "I have this monitor for six months, I use it myself and don't believe it, it doesn't collect dust at all!"

The seller is in shock, the buyer too. How is it? This argument became decisive.

Dad comes home and tells Mom, "What a cool monitor, in addition to its basic qualities, he does not collect dust."

And his mother looks at him and says, “Andrei, are you stupid? I wipe it every week.”