AET is commonly used in sporting web-sites to denote a result that was "After Extra Time". This is usually because the game was drawn (i.e. scores were equal) at normal full time (FT).

The act of fucking someone while sucking them off and eating a bit while beating your husband and ingesting alcholol through your ass

An Aet is a Kaeto who is attempting the latest “Whats Ya Name?” trend on the social media platform Tik Tok