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