The best texting abbreviations. Eye openning slangs, acronyms or abbreviations when you text message, IM, Chat Online, discussion boards, or email.

Y?
Y2K
YA
YARLY
YBIC
YBS
YCLIU
YCMU
YF
YG
YGG
YIU
YL
YMMV

YNK
YR
YSIC
YSYD
YT
YTG
YW

Why?
You're too kind
Your
Ya, really?
Your brother in Christ
You'll be sorry
You can look it up
You crack me up
Wife
Young gentleman
You go girl
Yes, I understand
Young lady
Your mileage may vary
You never know
Yeah right
Your sister in Christ
Yeah sure you do
You there?
You're the greatest
You're welcome

Z
Z's

ZOT
ZUP
ZZZZ

Zero
meaning going to bed/sleep
Zero tolerance
Meaning "What's up?"
Sleeping (or bored)