Internet Slang Abbreviations and Acronyms

1. SYNCML
   Synchronisation Markup Kanguage
2. SYO
   See You Online
3. SYOTB
   See You On The Boards
4. SYOTB
   See You On The Board
5. SYPTD
   Songs You Play To Death
6. SYS
   See You Soon
7. SYSADMIN
   System Administator
8. SYSOP
   System Operator
9. SYSOPR
   System Operator
10. SYT
    See You Tomorrow
11. SYT
    See You Tonight
12. SYT
    Sweet Young Thing
13. SYUTH
    Smack You Upside The Head
14. SYWWBY
    See Ya - Wouldn'T Wanna Be Ya
15. SYWWBY
    See Ya Wouldn'T Wanna Be Ya
16. SYWWTBY
    See Ya Wouldn'T Want To Be Ya
17. SYY
    Shut Your Yapper
18. TA
    Thank You
19. TA4N
    That'S All for Now
20. TAB
    Total Annual Benbene In Waste

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