We weren't kidding when we said camping sucks.
Oh, but starfish aren't done poisoning your once-pleasant dreams. The snake-armed Labidiaster, despite having all the speed and agility of, well, a damned starfish, manages to snatch fast-moving, swimming prey as it passes by. Naturally, it doesn't look like much:
Martin Rauschert via SCAR-MarBIN
Kinda weird, kinda leggy, but kinda fuzzy too, right? Let's get a closer look at those legs:
Of course they're made of teeth. Of course they are. These organic traps are known as pedicellariae, and the Labidiaster is completely covered in them. That explains how it catches so much prey; if one claw doesn't get you, there's about a million more just itching to have a go.
In conclusion: SpongeBob is bullshit. If that show were truly accurate, Patrick would be covered in gibbering demonic maws, regularly disguise himself as a traveling circus, and shit out his own intestines en route to turning SpongeBob into a melty, quivering taste sensation that even the krabbiest of Krabby Patties couldn't hope to match.