Looking to spice up your Halloween? Well, try breaking the mold with one of these variations of “Boo” and REALLY spook your friends!

1. Bao

2. Brook

3. Hapta

4. Slardo

5. Boys

6. Ka’ch

7. Mrah

8. Mm-brah

9. Trembis

10. Wub-wub-wub-wub

11. Dale

12. Deodorant

13. Flurga

14. Ham Hock

15. Hasanu

16. Bo

17. Stool

18. Oofda

19. Mop

20. Mom

21. Tulaf

22. Zhuuuh

23. Vrook

24. Marsh

25. Hamama

26. Laka

27. Ku