A couple of weeks ago I walked into the kitchen to find DH lying on the floor. I asked what he was doing and he said he had fallen over and got back up again.
Last night we went out for dinner with a couple of friends (one of which he works with) and his mate burst out laughing telling us a story of DH being found laying on a fridge and saying he had fallen over when asked what he was doing up there.
I have mentioned it to him since and he gets all defensive! but it is weird isn't it??