noun.
1. someone who consumes copious amounts of coffee
2. someone with a large amount of knowledge pertaining to said caffeinated beverage (usually pretentious, has a job as a barista, and is probably a hipster)
That's your 6th shot of espresso since noon? You're such a coffee slut!
I saw her the other day at two different coffeehouses, the coffee slut!
25👍 8👎