gabe is trying to buy a new soft shell jacket online, so he's gotta go to the arc'teyrx store to fit it and quit it
the act of going to a store to try on an article of clothing, just to get the size to buy it online later
"gabe is trying to buy a new soft shell jacket online, so he's gotta go to the arc'teyrx store to fit it and quit it" What is the definition of "fit it and quit it"?