X5 Forum acronyms

[AzNMpower32]

For years, I didn't know what lol stood for until halfway thru the 9th grade. To be honest, I still don't know most of the text-message/forum abbreviations. Plain old English spelling and grammar please!

[B-Line]

What does this one mean?

kiss my (_!_) ??
or
kiss my (_0_)

itty bitty tittie committee
(.) (.)

and their nemesis:
( . ) ( . )

and what's this mean?
<////////////////////>~~~~~~~~

[Last5oh]

How about ROR?.....

[iop9000]

This is more like of internet forum acronyms in general.....i was expecting abbreviations that are X5world or X5 specific