Here's what rhymes with tofupply.
apply dry lie supply try ly ply rye lye pry tri trie wry lai luy pri by my high why die thy y buy cry fly guy tie vi hi shy sigh bi bye chi dye fi hy nigh pi pie thai thigh vie dei fry psi quae sly ty wir awry hai mai muy nai belie cy fy kai mei sy tai thei wai phi spry slier reply sky deny imply rely comply defy spy certify underlie samurai decry pupae untie overlie oversupply resupply sty aquae retry amebae misapply stye turfy lanai overfly shanghai ripply thereby nearby occupy satisfy whereby hereby modify alkali butterfly goodbye alibi amplify pacify ratify standby terrify amoebae descry edify bonsai deify firefly ossify triply ultrahigh blowfly stupefy scurfy barfly hyperbolae vitrify drachmai banzais overbuy yuppify justify multiply nuclei specify simplify testify verify gratify notify purify alveoli diversify fortify nullify unify beautify falsify lullaby solidify termini typify codify mollify personify ramify vilify acidify stratify stultify vivify horrify petrify dissatisfy scarify versify mummify prettify beatify speechify syllabify dandify stimuli clarify qualify classify signify glorify quantify magnify rectify crucify dignify liquefy mortify dragonfly mystify preoccupy calcify reunify liquify gentrify refortify identify exemplify intensify disqualify objectify oversimplify demystify detoxify electrify emulsify revivify cumuli declassify solemnify indemnify reclassify transmogrify misidentify