Op4

What is Op4?

OP4 stands for Opposing Force, the first and most popular expansion pack for Half-Life.

EdrianShepperdBoi - Wen is OP42 comeing out? Coz I kno thet the gman kept Shepperd coz he riminded him of him lol.

Quadruple Post

1. A 4 time post. *tri es* See asd 1. A 4 time post. *tri es* See asd..

Juju Fast

1. Moving at a very fast speed. Quick on your toes. A friend tells you, " Man, your juju fast" And your like, &qu..

Homomasculine

1. What masculine gay guys, or straight actinggay guys, are. Wait he's gay? Oh, he must be homomasculine. See gay, men, man, bear, g..

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Op4 Edit Meaning