the condition of having an unhygienic mouth due to using your mouth to clean or pleasure ones own or other's lower regions (Down Under). Generally the Down Under Region would refer to feet or genitals or the floor. For a more specific phrase related to post-Cunnilingus mouth effect see: 'Mariana Trench mouth'
"Brush your teeth before you kiss me; you have Australia mouth." or "I'd like to give Margot Robbie Australia mouth."
by Willikin October 31, 2017
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Apr 21 trending
- 1. Watermelon Sugar
- 2. Ghetto Spread
- 3. Girls who eat carrots
- 4. sorority squat
- 5. Durk
- 6. Momala
- 7. knocking
- 8. Dog shot
- 9. sputnik
- 10. guvy
- 11. knockin'
- 12. nuke the fridge
- 13. obnoxion
- 14. Eee-o eleven
- 15. edward 40 hands
- 16. heels up
- 17. columbus
- 18. ain't got
- 19. UrbDic
- 20. yak shaving
- 21. Rush B Cyka Blyat
- 22. Pimp Nails
- 23. Backpedaling
- 24. Anol
- 25. got that
- 26. by the way
- 27. Wetter than an otter's pocket
- 28. soy face
- 29. TSIF
- 30. georgia rose
