Common DLV acronyms:

BDR  - Behavior Dress and Restroom
EON  - Eating Out Night
FCFS - First Come First Served
HH   - Happy Hour
HT   - High Tea
IMAO - In My Arrogant Opinion
LFM  - Large Final Mailing
LT   - Limo Tour
LWG  - Lunch With Ginger
MCC  - Metropolitan Community Church
MS   - MainStream (venue)
MV   - Major Venue
ND   - Non-DLV (venue)
NSD  - Night of the Soiled Doves
ORG  - DLV Organizers Group
PP   - Pity Party
QST  - Quality Social Time
RCB  - Rubber Chicken Banquet
SBS  - Southern Belle Society
SO   - Significant Other
SV   - Safe Venue
TLA  - Three Letter Acronym
WC   - Welcome Celebration