Hey, Smartass-know-it-all, maybe her husband was at work for the last 4 hours. Do you know what work is or do you just write crap on the Internet from your retired mom's basement because you need to lower people who achieve something in order to forget how pathetic you are? Or maybe he was at the store. Maybe you don't know what that is because your mom goes there for you. Anyway, how the **** do you know what he was doing? Maybe the button for the sprinklers is located inside the house (some have it inside the garage) and he turns it on every day at the same time when he gets home from work. If you're gonna make assumptions, you should give him the benefit of the doubt. It's funny how easy it is for you to label someone an asshole. Thank god you are nothing outside of this website. Life would be terrible if people with any power were as strict as you are. I'm sure this guy is worth much more than you, morally speaking. Politeness, Courtesy and Sociability Nazi FTW!

... taking four hours to set up the back yard, then having it all be ruined in a few seconds isn't an FML?

sexist asshole.