4. PIR - Parent in room

7. 9 - Parent watching

8. 99 - Parent gone

9. 1174' - Party meeting place

11. CID - Acid (the drug)

12. Broken - Hungover from alcohol

13. 420 - Marijuana

14. POS - Parent over shoulder

15. SUGARPIC - Suggestive or erotic photo

16. KOTL - Kiss on the lips

17. (L)MIRL - Let's meet in real life

21. CD9 - Parents around/Code 9

24. WTTP - Want to trade pictures?

25. DOC - Drug of choice

26. TWD - Texting while driving

27. GYPO - Get your pants off

28. KPC- Keeping parents clueless