I don't remember if we had this one already. I guess it is a quite rare occasion:
If you stun a strawberry in the moment it is preparing to catch the ball, the ball will be shot at you instead, even if there are other strawberries left.
I guess it is also true for killing and freezing; I don't really want to try it out. Actually, I can't try it out because I guess this situation can't be created intentionally...