Opbm

What is Opbm?


1.

short for "Operation Black Mesa". Its a HL2 mod that is recreating "Opposing forces" for HL1.

OpBM is a remake of "Opposing forces"

See half life, hl2, mod


85

Random Words:

1. A bullshit locality that is really part of Rockville but wants to be a part of the more desirable Bethesda area. Home to many high rise ..
1. To take a shit, slam or to defacate. Man! I gotta go take a huge kacky kack! See shit, doodoo, dump..
1. 1:Whiny bitch on a message board who changes her arguments when pinned down and is a major hypocrite. 2: A loaf of crusty French bread ..