A puppy (flat is to small)
A reptile (partner isnt keen)
A a big fish tank with coral etc (not enough room and to much looking after, salt levels etc)
Chickens (to many cats and foxes around the area, wouldnt want to stress them out)
A tortoise (wouldnt know where to get one)
Pirahnas (partner isnt keen)
Gerbils (no space for gerbilarium)
Parrot (cat would never leave it alone)
Terrantula (again partner isnt keen)
Frogs (no space for tank)
Horse (no money for renting stables etc)
Rats in a walk-in cage (no space)
And others, mainly due to room really..if I had the space and money I would get all of the above whether my boyfriend likes it or not lol

....I currently have 1 cat called Thomas and one hamster called Sushi. I am a huge animal lover and have grown up around looooads of pets

including 9 dogs, 16 or so cats, 5 rats, 2 guinea pigs, countless hamsters, gerbils, countless fish, 1 parakeet, 4 finches, 2 love birds, 2 budgies, terrantula, rabbits......and at one point a handful of lady birds which I kept in a hamster cage, sure enough they all crawled away

lol