Everywhere you look online, people are dumping ice cold water over their heads as part of the "Ice Bucket Challenge" fundraising effort for the ALS foundation.

We've seen the horrible fails, the posturing celebrities and plenty of people you just don't want to see wet. Here's more of the latter—those who absolutely, positively should skip the watery challenge and just pay up:

The Wicked Witch of the West

Refusing the challenge is a no brainer for the baddy who would have no need for the ruby red slippers once she was reduced to a puddle.

Any Cat

Johnny "The Human Torch" Storm

The comic book hot-head would be snuffed out in an instant. Flame off.

Iron Man

This tough techno-Avenger might be short-circuited, and there's always the potential he'd become a pile of rust.

Nita

This "Brother Bear 2" character suffers from hydrophobia, so simply donating the dough would be an easy way out. 

Gizmo

Remember the last time the too-cute Mogwai got wet? Can you say hordes of destructive – EVIL – Gremlins!