Argh! Dangerous Sea Animals

Do not come, do not come, do not come
Do not come because
I am dangerous

I am sea urchin! (Hey!)
I am sea urchin! (Hey!)
I might stab you with my spiky and pointy thorn

Do not come, do not come, do not come
Do not come because
I am dangerous

I am jellyfish (Hey!)
I am jellyfish (Hey!)
I might sting you with my venomous poison
Do not come, do not come, do not come
Do not come because
I am dangerous

I am stingray (Hey!)
Electric stingray (Hey!)
I might shoot you with my tingling electricity
Do not come, do not come, do not come
Do not come because
I am dangerous
I am a shark (Shark!)
I am a shark (Shark!)
I might bite you with my scary and horrible teeth