Fish Man

Once there lived a man,
Who always ate fish from can,
He visited a polite place,
But didn't know he had to give others personal space,
He was retarded,
He then farted,
It smelt like fish,
People didn't appreciate the smell so they made a wish,
For the smell to go and for someone to turn a fan on,
Oh, that poor man,
He loves his fish in can!