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
"T minus zero" means "out of time." This comes from a countdown convention used in by both the [American military] and NASA. [Generally], it is used when counting down to a major event that will happen at a specific time. [Mathematically], T is time, minus whatever amount of time is left until the event happens. If the News Years ball is dropping in 10 minutes, one could say "The ball is dropping in T minus 10 minutes and counting!" Therefore, "T minus zero" means that there is no time left.
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.