Abbreviations

[mr_alberta]

LOL - Laughing Out Loud
IIRC - If I Recall Correctly
BB - Bare Bottom
CC - Crushed Coral (or Counter Current, but you have to see what the context of the sentence is)
AFAIK - As Far As I Know
DSB - Deep Sand Bed
SSB - Shallow Sand Bed
ROTFLMAO - Rolling On The Floor Laughing My A$$ Off
DE - Double Ended
SE - Single Ended