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