an obese ugly fish beast has been selected to be experimented on with classic conditioning. the ugly fish is placed in a kiddie pool of water in the center of a small room. a scientist brings in a plate of nachos. the obese ugly fish beast rolls around in the kiddie pool while it moves its mouth very quickly. once the fish starts rolling a pile of carrots falls from the ceiling. the fish stops and feels afraid. the scientist picks up the carrots and takes them away. a few minutes later the scientist brings in another plate of nachos. once the fish starts rolling a pile of carrots falls again. the fish is afraid. this is repeated two more times. the next day, the scientist brings the fish a plate of nachos and it has a heart attack and dies from the shock.