Kinda makes sense, but bulldogs are considered one of the least intelligent breeds of dog in the world.
http://www.msn.com/en-us/lifestyle/pets/17-least-intelligent-dogs/ss-AAc8erk?ocid=HPCDHP#image=16
http://www.msn.com/en-us/lifestyle/pets/17-least-intelligent-dogs/ss-AAc8erk?ocid=HPCDHP#image=16