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
A cousin of the known lmao (laughing my ass off) created by a mistake. While the creator of Lambdao wanted to write lmao on team chat in a game, he misspelled it, and wrote "lmbcdao" and while laughing at it, his friend read it "lambdao" There are also dozens of varieties of Lambdao, such as the least serious Lambdiction, and then (going from least to most epic) Lambdication, Lambdicature, Lambicaturation, Lambdicaturanisacion, Lambdicaturacionizowatoction. Lambdao, and its whole family don't mean anything. Its doesn't even have an explanation like LOL - Laughing out loud
Text fits
Save
Cancel