The tag car points to gay material where a vehicle is part of the situation — inside the cabin, in a parked car, or somewhere around one. It describes the location rather than anything about the men involved or what happens between them. A closely linked term, car-sex, narrows things to encounters that take place in the vehicle itself, while car can also cover moments that simply happen alongside it. Other vocabulary that turns up near this tag, such as blowjob, anal or bareback, refers to acts or to condom use, which is a separate matter from where a scene is set.