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 Clint45u99
Prot
Share definition
Flag
Used
in
gym
lingo
, short for protein.
"What's the matter bro, forget to
drink
some prot before getting
jacked
today
?"
Prot
by
Clint45u99
April 9, 2009
0
0
Get merch