You're seeing these terms everywhere on X but don't know what half of them mean. Here's the full dictionary: 1. GOAT — Greatest Of All Time 2. POV — Point Of View 3. FOMO — Fear Of Missing Out 4. YOLO — You Only Live Once 5. LOL — Laugh Out Loud 6. OMG — Oh My God 7. WTF — What The Fuck 8. IDK — I Don't Know 9. TBH — To Be Honest 10. NGL — Not Gonna Lie 11. IMO — In My Opinion 12. FR — For Real 13. IYKYK — If You Know, You Know 14. TL;DR — Too Long; Didn't Read 15. SMH — Shaking My Head 16. ICYMI — In Case You Missed It 17. BRB — Be Right Back 18. BTW — By The Way 19. DM — Direct Message 20. IRL — In Real Life 21. RN — Right Now 22. LMK — Let Me Know 23. ASAP — As Soon As Possible 24. JK — Just Kidding 25. NVM — Never Mind 26. LMAO — Laughing My Ass Off 27. AFK — Away From Keyboard 28. FYP — For You Page 29. BFF — Best Friends Forever 30. TMI — Too Much Information 31. W — Win / Winning 32. L — Loss / Losing 33. RATIO — Reply gets more engagement 34. MID — Average / Not impressive 35. SUS — Suspicious 36. BET — Okay / Agreed 37. BASED — Confidently holding a view 38. NO CAP — No lie 39. CAP — A lie 40. RIZZ — Charm / Game 41. SLAY — Did something impressively well 42. ATE — Did something extremely well 43. FIRE — Excellent 44. COOKED — In trouble / Finished 45. LET HIM COOK — Let someone continue 46. DELULU — Delusional 47. VIRAL — Spreading rapidly online 48. MEME — Shareable internet joke/idea 49. CLICKBAIT — Designed to make you click 50. GOATED — Extremely great 51. STAN — Super fan 52. FLEX — Show off 53. AMA — Ask Me Anything 54. OP — Original Poster 55. OC — Original Content 56. NSFW — Not Safe For Work 57. ROFL — Rolling On the Floor Laughing 58. FRFR — For Real, For Real 59. ONG — On God 60. ISTG — I Swear To God 61. IJBOL — I Just Burst Out Laughing 62. AFAIK — As Far As I Know 63. WBU — What About You? 64. HBU — How About You? 65. G2G — Got To Go 66. TTYL — Talk To You Later 67. HMU — Hit Me Up 68. OFC — Of Course 69. FYI — For Your Information 70. TBF — To Be Fair 71. IDC — I Don't Care 72. IK — I Know 73. IKR — I Know, Right? 74. TIL — Today I Learned 75. WYM — What You Mean? 76. WDYM — What Do You Mean? 77. ILY — I Love You 78. PFP — Profile Picture 79. Mutuals — People who follow each other 80. OOMF — One Of My Followers/Friends 81. Lurker — Watches without interacting 82. Troll — Provokes people online 83. Bot — Automated account 84. Receipts — Proof / Evidence 85. Clapback — Sharp response 86. Callout — Public criticism 87. Bait — Content designed to provoke 88. Ratioed — Reply outperforms the original 89. Trending — Currently popular 90. Touch Grass — Spend less time online 91. Doomscrolling — Endless negative scrolling 92. Ragebait — Content designed to make people angry 93. YAP — Talk excessively 94. YAPPER — Someone who talks a lot 95. VIBE — Overall feeling / atmosphere 96. LOWKEY — Somewhat / Secretly 97. HIGHKEY — Openly / Strongly 98. LOCKED IN — Fully focused 99. GLOW UP — Major positive transformation 100. HIT DIFFERENT — Feels especially good/different Save this. You'll need it.