Beware These 18 Ferociously Cute Dogs

Beware of these dogs! They're a ferociously adorable bunch.

1. Check out this very intimidating muppet.

2. Just a wee pupper

3. On guard.

4. Greeting committee of one.

5. Worth it.

6. One attack, please!

7. Unleash the beasts!

8. How rude.

9. Not so on guard.

10. Sound financial planning.

11. Beware the blep.

12. "Does this sign make me look pretty?"

13. An unusual breed.

14. Bad boy.

15. He do a big bork.

16. "They'll fear me some day."

17. "Friend?"

18. Consider yourself warned.