to engage in extensive esoteric discussions of coffee whilst drinking, smelling, looking at, or otherwise immersing oneself in it...especially in or around a beverage stand, cart, or shop
Did you hear those two women coffulate in front of that mid-mall starbucks kiosk?!
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.