if you're going to make a joke, at least make it true to the story...Fugako and Mikoto may have checked in to a nearby motel (outside Konoha) to have some good old, body bumpin'. They can't do it in their house knowing how Itachi's sharingan can see thru anything.
I swear it's hard to be an Uchihan couple. Your kids can see you having *** thru their sharingans.
Sharingan can't see through walls.... Fail.....