you obviously dont know how serious choking or "strangulation" can be, i suggest you do some research honey, i know theres alot of people that do things like this but its not a very smart idea, even if it wasnt meant in an aggresive way. By putting pressure on the neck, the muscles can swell and cut off oxygen to the brain, this can be fatal. I am a victim or strangulation and know the feeling of being nauseated , sore neck, dizzy, ...Im not trying to scare you, and if it was meant to be playful i doubt it will be as serious, but it doesnt take much pressure to cause serious damage even accidentally, if it doesnt subsice then go to the hospital