I started riding the whole 'fluffy' train, and it's a cute word and socially a lot more acceptable than someone saying is fat or obese. If you call a girl 'fat,' yo, she'll raise hell, but if you say, 'Aw girl, look at you, you're fluffy,' there's almost a sexy appeal to it.
Recall that whatever lofty things you might accomplish today, you will do them only because you first ate something that grew out of the dirt.