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
Browse
Add a Definition
User Settings
Definitions by DDDrummer
ACID
Ask Urban Dictionary about ACID
Share definition
Flag
Anal
Cranial
Inversion
Disorder
ACID =
Short
for "
Head
Stuck Up
Their Ass"
ACID
by
DDDrummer
January 7, 2021
0
0
Get merch
OSHA
Ask Urban Dictionary about OSHA
Share definition
Flag
Oh shit
,
happened
again
Bob
fell off the
ladder
at
work
, it was definitely an OSHA moment.
OSHA
by
DDDrummer
September 2, 2020
0
0
Get merch