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
In the Sherlock Holmes books it refers to one of Sir Arthur Conan Doyle's stories, in which he refers to another case Sherlock worked on to do with some Vatican Cameos. In the case of BBC Sherlock it is code for duck, as in get out of the way. It probably refers to another case Sherlock and Watson worked on not shown in an episode, in which only Watson knows to duck out of the way of, in this case, an oncoming bullet. Most usually used by Cumberbitches.
Text fits
Save
Cancel