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