The air around me has the faint scent of gunpowder and Mountain Dew, so it must be time for Call of Duty: Black Ops 6 to come out. We're just hours away from the global launch of Black Ops 6 ...

There are few things as synonymous with Call of Duty players as Doritos, Mountain Dew and 12-year-olds swearing at you on the mic. But I would throw something else into the mix: hygiene. While we ...