Here's what rhymes with fluffiest.
scruffiest stuffiest puffiest Words that almost rhyme with fluffiest
slushiest fussiest fuzziest plushiest mushiest gushiest luckiest ruddiest runniest sluttiest ruttiest yuckiest bloodiest funniest ugliest lustiest muddiest pluckiest touchiest grubbiest nuttiest rustiest chubbiest scrubbiest duckiest lumpiest muggiest smuttiest buggiest cruddiest muckiest frumpiest guttiest pudgiest runtiest stubbiest smudgiest tubbiest clumsiest bulkiest dustiest trustiest unluckiest crustiest funkiest huskiest bumpiest duskiest grumpiest gutsiest mustiest sulkiest grungiest spunkiest chunkiest crunchiest cuddliest dumpiest fustiest gustiest hunkiest jumpiest junkiest punchiest spongiest sullenest bubbliest bunchiest clunkiest crumbiest stumpiest bustiest klutziest hungriest crumbliest