(This one's about an extremely dangerous predator who's developed a taste for human flesh.)
Swimming in fairly shallow yet at the same time quite murky water,
An unsuspecting young man fails to notice sudden abrupt changes,
As panicked seals and fish flee the immediate area around him,
While the enormous great white shark closes in for the kill.
Eighteen feet of sheer terror opens wide its mouth full of teeth,
Which almost at once close down tightly on the human victim,
Exuding more than enough force to cruelly dismember him alive,
Crushing bones with ease as severed limbs turn the water red.
Blood gushes forth while the hungry animal thrashes wildly about,
Before finally letting go and swimming away from mutilated prey,
Just long enough to make sure the butchered male is indeed dead,
And cannot pose any threat to it whatsoever at the moment.
The large beast then returns to consume what's left of the corpse,
Greedily swallowing human remains after ripping it further apart.
Using those brutally effective teeth until nothing more is left,
As this natural killing machine swims off in search of other victims.
Be they human or otherwise because the carnage shall indeed continue,
While more surfers and divers violently perish in an ocean of crimson death.