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 ®
Browse A–Z
Add a Definition
User Settings
Definitions by bitchybitch29
oncest
Share definition
Flag
when your on
top
of
your family
memebers but not
fucking
them
“that’
s
incest
”
“
no that
’s oncest”
oncest
by
bitchybitch29
July 4, 2020
0
0
Get merch