What does coo mean? View the definition of coo and all related slang terms containing coo below:
coo :
cool
Usage of COO
The slang term "COO" is an abbreviation of the word "cool," typically used to express excitement or approval. It is often used in casual conversation, particularly in texting or social media.
Examples of COO used in texting:
1. "Just got tickets to the concert tonight, COO!"
2. "Your new outfit is so COO, love it!"
3. "Let's meet up at the park later, COO with you?"
