Here's how it can be used:
* A quirky sense of humor: This means someone has a unique and often unexpected way of being funny.
* A quirky fashion sense: This suggests someone dresses in a way that's different from the norm, but in a way that's interesting and appealing.
* A quirky personality: This means someone is full of unusual and charming traits that make them stand out from the crowd.
It's important to note that "quirky" is generally considered a positive term, implying a sense of charm and originality. However, it can sometimes be used to describe something that's simply odd or out of place, depending on the context.