You are saying the same thing the parent comment is saying by including the context for the origin of the phrase. Parent knows the origin. The point stands tha

You are saying the same thing the parent comment is saying by including the context for the origin of the phrase. Parent knows the origin. The point stands that if someone wants to communicate something profane and instead makes an in-joke reference it is a winking game, which are primarily played by children because they expect to get in trouble for using profanity.