Here's what rhymes with origu.
coup qu ku coo cou gu goo to who you do two new too due knew du grew que u crew q shoe zu clue cue dew glue lieu queue shew su sue tu vous chew cu deux fu lu rue zoo bu hu ju jus loo mu nu peu pu seu shu sou vu woo yew yu boo chou chu doo ewe feu ru shou thu tue vou wou wu clew moo pooh poo shoo gnu roux thew whew achoo into through few true view blue drew threw blew flew screw anew canoe hue renew undue accrue ensue flue slew stew undo adieu ado brew flu pew skew thru beaucoup eschew fue hew mieux shrew tzu vue askew mew kazoo slue phew atishoo pursue bamboo subdue taboo untrue jusqu piu tattoo outdo revue shampoo sinew sprue vnto imbue outgrew redo strew halloo spew valuer endue foreknew zebu indue wazoo booboo regrew review hitherto overview withdrew avenue debut caribou overdue overthrew kangaroo overdo cockatoo bugaboo fondue peekaboo bestrew buckaroo muumuu overflew overshoe prevue overdrew overgrew interview revenue residue rendezvous retinue construe barbecue ballyhoo honeydew barbeque marabou superglue hullabaloo misconstrue