Canal fishing
I asked a bloke fishing on the canal in Birmingham if he'd caught anything?
He said "a whale".
"A whale ?" I asked, "where is it?"
"I threw it back" he said.
"You threw it back? why?"
He said "a whale".
"A whale ?" I asked, "where is it?"
"I threw it back" he said.
"You threw it back? why?"
Spoiler: