Skip to main content

Dictionary Store Blog World Help Advertise Chat System Status

Do Not Sell My Personal Information Information Collection Notice reCAPTCHA Privacy Terms of Service reCAPTCHA Terms Privacy Policy Accessibility Report a Bug Data Request DMCA

© 1999–2026 Urban Dictionary ®

Words of the Day BrowseAdd a Definition User Settings

Definitions by fyigirll

UMC

Share definition Flag

UMC is internet slang for you my crush or u my crush

Just to let you know UMC

UMC by fyigirll August 22, 2017

Get merch