“Nursing Piranhas”

Perhaps this is awkward, I’m sure this sounds crude
I cringe at the notion, it even looks rude
That a camouflaged dog with orange spots in the ocean
Is nursing piranhas submerged in commotion?

There’s quite a menagerie swimming about
   And skyward fanged flies swirl a vulture’s stakeout
     But let’s fish or cut bait my noctambulist brute
       And return to this utterly mordant pursuit

             New moon like a black jack has waxed the horizon
           A hare and two birds and a cat feast their eyes on
      A three-horned behemoth with hideous choppers
(Did I mention the fact that those udders are whoppers?)