Minecraft Username: IceFireXD Brief Description: Bees are much more prone to stacking than other common mobs. Instructions: Observe more than one bee leave a beehive. How many times did you recreate this?: 3 times. Result: Pairs of bees stacked nearly instantaneously. Expected Result: A pair of bees, not stacked. Evidence: The picture above is 13 unnamed sheep being pushed together by water, and not stacking. Bees however, will stack when there's as few as 2. For the record, I do not believe other mobs should be made more prone to stacking, I believe bees should be made less prone to stacking.