Short for “Shut your bitch ass up, old sport.”
A classy yet disrespectful way to tell someone to be quiet — combining 1920s Gatsby elegance with 21st-century attitude.
A classy yet disrespectful way to tell someone to be quiet — combining 1920s Gatsby elegance with 21st-century attitude.
by Mrstealyurgirl November 12, 2025
Get the SYBAUOSmug.