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
When something so uberly and 1337tly funny is said, it causes someone to laugh so hard that they get lymphoma. Cancer of the lymph nodes due to lmfaoma, basically. As we all know, lmfao means "laughing my f***ing ass off", along with the "ma", it has the potential to be a meme.
Text fits
Save
Cancel