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
An IDP (or "Instant Dance Party") occurs when a large, mass of people gather for a social gathering that encourages mingling and rotating small-talk (house-warming, boat christening, or happy half). If this system is met with an outside system of music containing enough bass, the collision (partially elastic) will reverberate into a fully formed IDP.
Text fits
Save
Cancel