My DH is generally lovely but does have some irritating habits including:
Leaving a little square of tissue that he's blown his nose on every morning on the back of the toilet cistern. He never puts it in the toilet or in the bin next to the loo. Every morning I go to use the loo after he's showered and there it is!!!!
Creates a mountain of dishes on the drainer after washing them, wont think to put away any dry ones first.
Leaves dirty laundry in a pile on the bedroom floor even though a laundry bag is hanging off the door inches from him.
Leaves pairs upon pairs of shoes on the kitchen floor - running shoes, work shoes, cycling shoes, trainers... I'm forever tripping over them!
He often listens to music on his laptop with headphones on. I'll try to say something, he'll ask me to repeat as he obviously hasn't heard. I'll say it again, he'll ask me to repeat yet again only this time taking his headphones off/muting the music. Why doesn't he just do that the first time????
Does the same thing at night with his ear plugs!!
Love him to bits but he does infuriate me sometimes!