Black Rain Frogs Sound Like Squeaky Toys and Look Like Sad Avocados | 22 Words

Tiny angry-looking animals are simply the cutest, but the black rain frog that looks like a sad avocado is now the biggest competitor.

Keep scrolling to have a look...

We all love an unusual-looking animal...

Especially those who have a permanently sad expression, and it's safe to say the black rain frog is a strong competitor to become the cutest. But firstly, let's take a look at some very special (and very angry) little creatures...

Here's an angry bunny rabbit...

This Tumblr user's cat brought home a little present... An angry rabbit. He was later released back out into the field.

A very disgruntled cat...

Apparently, this cat "acted up at the vet."

A real-life angry bird...

I think this takes the Angry Birds game to a whole new level. Yikes!

A peeved-off dog...

I didn't think a dog standing on his back legs could ever look so fierce...

An angry kitty...

After a quick bath, this kitten was plotting up some revenge.

An annoyed goldfish...

Those eyebrows though...

Now, all cats have experienced this feeling...

"I don't want to wear it, mom."

Here's a very confused-looking owl...

Watch out, this little guy is ready to pounce.

An Unamused Hedgehog...

It's all in the eyes, guys.

Another angry bird...

"Is this what you call a nest?"

A very cute (but very fed-up) puppy...

Now, this is a resting b**** face if I ever did see one.

A bored feline...

If looks could kill, you'd be 6 foot under.

Another unamused feline...

"Where's breakfast?"

An emotion-less bearded dragon...

"I can't even look at you right now."

A mad flamingo...

"An animal's eyes have the power to speak a great language." Perfectly describes this photograph.

This goat is having none of it...

If this man was wagging his finger in my face, I would be annoyed too.

Yet another angry bird...

This Japenese white-eyed bird was captured at the right moment.

This kitty means business...

An angry ball of fluff.

We have no words for this...

This adorable pair loves playing "good cop, bad cop." Guess which one's which?

And finally, the pièce de résistance...

The sad-looking black rain frog.

Have you ever seen anything quite as sad?

Nope, neither have we.

So what exactly are these avocado-looking creatures all about?

The black rain frog is native to South Africa and they can be found living amongst soil and fallen leaves - which is a great camouflage mechanism.

When they're threatened...

They fill themselves with air, puffing up to appear larger. Then they yell at their antagonist... with a less than fearsome roar.

Their "roar" sounds more like something from a squeaky toy...

Which goes perfectly with their little frowns.

You'll need the sound on for this one...

You're welcome! For more unusual animals, keep scrolling to have a look at the adorable birds that look like balls of cotton fluff...