Skip to main content
Dictionary
Store
Blog
World
Help
Advertise
Chat
System Status
Information Collection Notice
Trademark Concerns
reCAPTCHA Privacy
Terms of Service
reCAPTCHA Terms
Privacy Policy
Accessibility
Report a Bug
Data Request
Contact Us
Security
DMCA
© 1999–2026 Urban Dictionary ®
Mugs
Tees
Hoodies
Pro Customization
Create unique products with your own words and definitions
Preview
Personalize Your Design
Your Word
Your Definition
O&S is the abbreviation of the duo bosses in the game "Dark Souls", Ornstein and Smough, whom guard the Chamber of the Princess in Anor Londo. This abbreviation is used by lazy people, whom don't bother writing the full names when looking up guides on how to beat them. The O&S bossfight is sometimes referred to as the hardest and douchiest boss battle in the game.
Text fits
Save
Cancel