Definition
You're uncool!: You're not fashionable or trendy! You're not fun!
- "That would be totally uncool, man."
- "The design is outdated and uncool."
- "Edward : Jean, you're so uncool."
Still unsure of the best way to use 'Uncool'? Improve your English thanks to our online English lessons. We offer a free test as well as a free level assessment!
What our users say:
Test your English with Gymglish today and get a free level assessment
Absolutely free - no strings attached.