I think diamond fish are hard to catch. 
You look so good in your selfie with that fish. 
I think it would look better if you went for a swim 
and did not catch it at all. 

Have you thought of a selfie deep in the water. 
A lovely fishie selfie while the fishes frolic! 
Selfies they can be quite fun, and fishes are quite, quite fun, too. 
And if you combine them both, I think you'll never be blue. 

How do you like your selfie? 
Have you thought of crocodiles or octopuses or some sharks? 
They would last for a while. When people saw that selfie 
they knew you'd not be replacing it soon. 

Because they saw your arm has been gobbled up by shrews. 
Shrews they don't live in water, 
but they still live on the ground 
They're a type of rodent that sometimes lives all around. 

When you have fought that crocodile, oh, so mean, 
and lost your arm to him for the photo-op you see. 
Then those lovely shrews, living on the shore will 
find your lost arm and see it as a chore. 

They will gobble your arm 
and take it to their home.
And that's how you gave
high-five to the shrews. 

{What?}
(High-five. You know, because your hand is there giving them a high-five.)