What did the boy fish say to his girlfriend ? ‘Your plaice or mine’ !
What is dry on the outside, filled with water and blows up buildings ? A fish tank !
Two parrots are sitting on a perch. The first one says to the other “can you smell fish?”.
What do you get if you cross a salmon, a bird’s leg and a hand ? Birdsthigh fish fingers !
What bit of fish doesn’t make sense ? The piece of cod that passeth all understanding !