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