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 semenator is kinda like a Squirmanator except probably not as cool. A semenator is extreme good at ejaculating a lot more semen(sperm) than the average human. Basicly, anyone that you know that puts out enough to fill a glass is definitly a semenator. Can also be used in relation to liquids of mass amounts, see examples.
Text fits
Save
Cancel