The Call of Duty series games are made in IW engine by Infinity Ward. You probably would've seen the name when you start any COD series game. Almost every game shows the game engine which it is built in. The IW game engine uses c++.

Players who receive voice chat warnings or in-game voice communication penalties can still play the game. However, per the Offensive Behavior section of the Call of Duty Security and Enforcement Policy, extreme or repeated offenses may lead to a permanent suspension from playing the game online.

Dean Winchester's 1967 Chevrolet Impala is a major character in Supernatural. Known as Baby,  the car has carried the Winchesters through countless encounters with demons, ghosts, angels, you name it.

Dean Winchester lives in an alternate reality in My Heart Will Go On and drives a 1960s Ford Mustang. The car switch was a result of him saving the Titanic from sinking, which is probably very confusing to people who don't watch the show.