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 synthetic form of LSD (AKA Acid). "Synt"(Synthetic)+"AX"(Acid), SYNTAX is an idiotic abbreviation for a poorly concocted and relatively safe street drug. While LSD is known for being synthetic, this form is an altered form, known as LD-427 instead of the classic monikor "LSD." It has not currently been banned, but the government is in the process of banning the substance. The drug is believed to be created by Internet statistician, Chip Piazza.
Text fits
Save
Cancel