People often catch this disease after the release of the latest Call of Dutyvideo game. It causes people to stay home from work/school and play Call of Duty nonstop for hours or in some cases, days.
A person who plays call of duty black opsall the time, usually good at the game.. They swear/scream when they're losing and sometimes begin sweeting. If they get mad enough, they will feel like smashing there controller. They probably dream/daydream about COD. Besides this, they usually talk about black ops at school. They think about playing call of duty after school and sometimes get excited..
A tactic surmised by angry girlfriends that consists of making the player feel guilty about playing call of duty instead of spending quality time with each other.
Steve: Dude I wanted to get three more rounds of COD in, but my girlfriend was just sitting next to me looking pissed. I couldn't take the guilt so I just quit and took her to the mall.