Clams have feelings too (Actually they don't)

Birds are dumb, ‘cause small bird brains,
but so are kids and old people.
Some birds talk, most others sing,
I don’t see you eat a talking bird.

Pigs smell bad, they roll in poo,
but so do kids and elderly.
I don’t see you chop off an old man’s feet,
put ‘em in a mason jar and pickle them.

No chowder for you, ‘cause clams have feelings too,
actually they don’t have central nervousness.
No manhatten style, clams have the right to smile,
come to think about it, they don’t have a face.

They have no face, no place for ears,
there’s no clam eyes to cry clam tears.
No spinal cord, they must get bored,
might as well just put them out of misery.

I don’t believe it’s selfish
to eat defenceless shellfish.

No chowder for you, clams have feelings too,
it could happen to you, clams have feelings too,
I don’t think they do, clams have feelings too.