cats

I had a cat who couldn't stop rubbing their head on any limb that was available. It was cute but also quite annoying at times - especially when the object of her affection was the foot of someone trying to sleep. The cat, who was a semi feral rescue, had other strangely obsessive behaviours as well, although she did calm down later in life. She was an oddball but lived a healthy and surprisingly long life, must've been closer to 20 when she died some years back!