A bean is a precious, adorable, and selfless person, this term is also used for adorable things in general.
Person 1: "Did you see David, he's such a precious bean uwu!!"
Person 2: "I know, he's too much of a bean qwq!"
You are infinitely cooler than anyone else.
Person 1: "Hey did you see how cool kris is?"
Person 2: "Yeah they're so fucking cool."