Brunette brazenly cheats on her husband by fucking another

An interesting situation and even an unusual plot, but you can be able to cook, but not be able to hammer a nail, change an outlet or fix a washing machine. But, there are always specially trained people who will do it for you. The husband fixed the washing machine for an hour and poked around in the ass of someone elses wife, as he correctly understands the hints. But a screwdriver sticking out of a womans ass is a direct hint?