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