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
Trumping is when a person has clearly lost at something, yet is absolutely delusional to reality and they think they have won. Said person keeps on acting as if they are the winner, despite all facts pointing to the contrary. Even when reality sets in, they try to grasp at anything they can to try and reverse their loss while maintaining the facade of a fake winner.
Text fits
Save
Cancel