Skip to main content
0
Search products
Search
Mugs
Tees
Hoodies
Search products
Search
Chat
Share
Free Shipping
Menu
Mugs
Tees
Hoodies
Back to urbandictionary.com
Pro Customization
Create unique products with your own words and definitions
Preview
Personalize Your Design
Your Word
Your Definition
Bicyicle day, the day that Albert Hoffman, the first synthesizer of LSD and had the first recorded trip ever, The term comes from Hoffman going on a bike ride back to his home from a lab in Basel, Switzerland after ingesting 250 ug of the substance (250 micrograms). He would go on to describe the way he felt while tripping balls
Text fits
Save
Cancel
🤖
Shopping Assistant
Online
Hey! 👋 I'm your shopping assistant. What are you looking for?
Ask about products
AI-generated responses. Verify claims.