Here's what rhymes with fbis.
us bus pus thus plus fuss truss beauteous mus muss discuss superfluous Words that almost rhyme with fbis
of does stuff tough dove buff puff buzz above love rough rush brush flush bluff blush cuff hush lush snuff plush shove slough thrush twas gush mush slush enough thereof crush glove hereof schemas gruff rebuff whereof underbrush pulse ducks ups bucks butts puffs stuffs pups once cuts flux cups nuts trucks ducts huts pumps chunks guts jumps bluffs bumps busts cuffs dumps shuts struts stumps tufts tusks bunks dusts junks pulps ruts stunts sucks months adults monks fronts trunks trusts cults lumps adjusts crux cusps gusts hunts lusts repulse thrusts drunks husks mumps shunts trumps clumps crusts corrupts grunts woodcuts results conducts insults instructs interrupts disrupts obstructs constructs confronts