My cat has brought home some random things over the years. Highlights include part of an inner tube from a bike tyre, a bird that had clearly been dead for weeks, a crows egg and, my personal favourite, an unopened pack of Nandos peri peri chicken crisps.
PM Awards General Poster of The Year 2015, 2016, 2017. Probably robbed in other years
Mine brought home a dead frog, by the time we found it it was dried out. I know it was dead because between then they have never caught anything. Just one of them left now and confident he wont catch anything.
My parents had a farm kitten and a total hunter, my dad woke up to a massive noise and found the cat dragging a rabbit through the catflap!
I don't really like dealing with the remains of what ours brings in (usually just a tail and what looks like a kidney if it's a mouse) but by god it's better than dealing with a mouse that he hasn't killed and trying to catch the little blighter to let him out again. Used to buy him collars with bells but he always managed to take them off. Latest one was a quid out of B&M and he hasn't figured out how to get it off yet - best pound I ever spent as he's only brought a couple of things home in the three or four months since I bought it.
Many years ago living in a basement tenement flat off Easter Road, our cat brought a rat into the house through an open window in the middle of the night. Rat was not dead - far from it. It took ages - and the family dogs - to eventually corner the rat and remove it.