I just covered my couches in canola oil today unknowingly.
I got out the Febreze to freshen up my couch and love seat. I sprayed it ALL over, really focusing on this one cushion I thought smelled not so fresh. I left it there and went on about my business. My DH and I went to sit down later and the couch still looked wet so I touched it. It felt weird and kind of sticky. I then turn on the main light and look at it closer. I go over and start feeling on it and it's oily. I went and grabbed the Febreze bottle and it was filled with CANOLA OIL! Not Febreze. Talk about PISSED! My DH had decided to put oil in a fracking FEBREZE bottle of all things then not bother to peel the sticker off and write a label on it with a Sharpie so I would know it's oil! Fail, fail, fail!!! Lol. I am only laughing now because it came out. Otherwise I would have got a nail gun out and stapled his ass to a tree if it hadn't.
What's something your DH has done that was just really stupid?