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