When a girl is giving a handjob she thinks it it necessary to pullguy's penis forward and backward similar to that of a car's manual transmission. Also can simply refer to a bad handjob.
Someone decked out in tactical gear which is randomly placed, scattered at best, all about their person. Common offenders are pseudo-tactical personnel, or rear echelon mother f*ckers, who have barely dipped their toes into a combat/tactical situation. Generally there is no logical placement for mission essential equipment such as magazine pouches, first aid kits, goggles, radios, etc.
Dude, that admin chick looks like she is about to be strangled by her CamelBak. What a fukkin' Gear Bomb.