A very attractive person who oozes sauciness sassyness and sexyness, usually a lady who owns a bean but is a phrase which can also be used to describe rare buff bean males. It is a phrase commonly used in code to compliment eachother and remind your friends how stunning they are.
bintu and leonie walk around like two little buff beans:
Bintu: " hey leonie you lil buff bean, who you tryin' 2 impress?"
Leonie: "no one u lil bitch, i always look this good!"