Here's what rhymes with fangeux.
bo doe dough po toe tow beau jo beaux cho dau doh no so know go though low show co blow pro row tho fo foe ho lo mo ro wo woe chateau yo bio ceux faut goe hoe ko sew soe vo mow noe roe sho tuo yeux zo bro rho stow trow chapeau whoa bandeau chapeaux below ago flow grow slow snow throw glow quo undergo audio fro crow thro nouveau uno cameo dicho floe topos chateaux dunno throe kapok sloe tarot turbot undertow gateau kayo matzoh fatso gateaux pekoe borzoi schmo schmoe although radio embryo plateau studio bestow folio hello indigo patio forego forgo polio propos tableau vertigo aglow aliquot apropos domino medico outgrow rodeo siglo spatio tableaux plateaux trousseau oleo deathblow foreknow pompano trousseaux romeo resew ratio overthrow buffalo overflow stereo bungalow calico dynamo escrow mistletoe afterglow adagio piccolo overgrow regrow microdot tallyho portico pistachio mustachio moustachio politico presidio oregano pianissimo portfolio archipelago impresario braggadocio generalissimo