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