abbreviations in English

12345678910
Across
  1. 6. tbh
  2. 8. ofc
  3. 9. idk
  4. 10. srry
Down
  1. 1. imo
  2. 2. brb
  3. 3. thx
  4. 4. lol
  5. 5. gtg
  6. 7. idc