Don't forget PHANTOM or POSSESER. It is when a game glitch makes you follow another soldat and everyone in the game is like OMGWTFHAX. You can say knifernerd to someone who is very good with knife. I've heard a guy say once "I have specifically trained knife on soldat for 3 years". Now that is a knifernerd. He is similiar to 24/7er. At this times votekick "Breath some fresh air, kid" is a good thing.