It means lick my balls.
LMB is the left mouse button
LMB Hotel was created in 1954.
Zona Norte - LMB - was created in 1970.
League of Michigan Bicyclists
Left Mouse Button
Commonly known as "LMB". It is a term generally used to taunt or insult others. Example: Hey I just beat you in a foot race, so you can lick my butthole! It is also commonly used when chatting on facebook, a person will send someone "LMB" and quickly log off of their account. This makes it so the receiver of the message can not respond. However, some people actually mean that they want their anus licked when they use the phrase.
for PC: Aim Ped and press esc (hold it) then click on LMB
The computer term "pc" stands for "personal computer".
That is BC and not PC
Prime Cost
It's a part of a satellite system. -- but this statement is nearly useless without any additional information.