Gear Fighting is the act of two or more users battling each other with gear. Generally, users are allowed to use any gear they wish during a gear fight, whether or not they own said gear. There are some games dedicated towards gear fighting, while the most popular game to battle with gears in is Catalog Heaven, due to almost every catalog item being unrestricted by a price tag. Glitching with gears can sometimes be frowned upon, depending on the circumstances. That being said, glitching sometimes aids in the act of gear fighting. It allows major advantages to the user using these said glitches. Some are used to have fun and some are used to make a server unplayable or to give a huge unfair advantage.
There are also groups dedicated to gear fighting.