Someone who is
secure with being
overweight. A fat person who is so confident with themselves, that they are impervious to any demeaning fat terms (fat
jokes).
Person 1--- Look how fat that
guy is , if I was that fat, I would never take my shirt off at the pool, what is wrong with him?
Person 2----
nothing, he just doesn’t give a
shit about what others think, he’s a Fatmug.