adj; A term used to describe someone who's quite exceptional at whatever they do, regardless of what it is.

Internet persona(s) who happens to follow you and you happen to follow them back and maintain communication with and have a mutual liking for eachother whether it be friendship wise, etc. (Mutuals if more than one mutual)

sexual term; A masta blasta or master blaster is when you have the biggest ejaculation in your your entire life. Usually happens on face but in other words, biggest load you ever had