Skip to main content

Dictionary Store Blog World Help Advertise Chat System Status

Do Not Sell My Personal Information Information Collection Notice reCAPTCHA Privacy Terms of Service reCAPTCHA Terms Privacy Policy Accessibility Report a Bug Data Request DMCA

© 1999–2026 Urban Dictionary ®

Words of the Day BrowseAdd a Definition User Settings

Definitions by ChaosShot94

SB

Share definition Flag

Abbreviation for a sexy butt

*Boy stares at ass*

"Damn, she has a SB."

SB by ChaosShot94 August 16, 2008

Get merch