This thread had me laughing out loud LOL! Do you remember The Fast Show? There was a sketch featuring a couple [the man was the actor who now plays Father Brown] He comes in [pokes head round kitchen door] and the woman asks him ' did you buy the bread, cat food, loo rolls [or whatever] and he always answers 'Even better than that dear! I bought a jumbo box of pencils, a stuffed parrot, and a slightly scuffed print of Idi Amin ' it varied, but was always dotty and entirely unwanted and useless.
I think that men, go out shopping and just see things they think you may need, my DH went out recently to buy general shopping plus I needed a new pyrex jug, he came back with the right food shopping, no pyrex jug, but a frying pan and a block of varying size scissors.