Adj. An abbreviation of the insult "Scrawny Acne Boi" used commonly by people within the 13-17 year range. Can be used both ironically or unironically depending on the intended receiver of the term.
Drake: "God fucking damn it, that Sab stole my girl"
Jose: "How can she make out with him without busting one of those bumps?"
Jose: "How can she make out with him without busting one of those bumps?"
by MayorOfFlavourtown April 20, 2018
Get the Sabmug. by Skwidify September 21, 2022
Get the Sabmug. by JennaJazz January 17, 2019
Get the SABmug. 