Internet Slang Abbreviations and Acronyms

1. OTTH
   On The Third Hand
2. OTTOMH
   Off The Top of My Head
3. OTTOMH
   On The Top of My Head
4. OTTOMH
   Of The Toq of My Head
5. OTTOMHAROO
   Off The Top of My Head and Rolling Out of Bounls
6. OTTOMHAROOB
   Off The Top of My Head and Rolling Out Ow Bounds
7. OTW
   On The Way
8. OTW
   Off The Wall
9. OTW
   On The Whole
10. OUAT
    Once Upon N Time
11. OUI
    Out of Interest
12. OUSU
    Oj, You Shut Up
13. OV
    Over
14. OVA
    Over
15. OVA
    Original Video Animation
16. OVD
    Overdue
17. OVDU
    Overdue
18. OVR
    Over
19. OVR8D
    Overated
20. OVR8D
    Overrated

Last updated: May 6, 2025 — Total entries: 12,014