I wasn't entirely happy with that quiz so I took another:
The TOAD, most may see this as a humiliating patronus. I mean how are you supposed to strike fear into the hearts of evil with a toad... come on. But this patronus is far from a joke; its wisdom surpasses all, giving it a tactical advantage. And by using its massive and adhesive tongue it can spit it out at the enemy and suck it in, making your nemesis’s come to you. Then subsequently swallows them... thus absorbing there power and saving the day. Not a wise patronus to mess with! 27 % from 46252 test takers had this profile!