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