Here's what rhymes with mtbf.
deaf chef ref clef Words that almost rhyme with mtbf
death chess less says press breath dress guess yes bless mess mesh rev abbess neath fez tress fess fresh stress flesh possess assess caress depress oppress abs creche cress thresh murderess nightdress unless distress impress suppress profess recess redress afresh repress finesse undress cortege egress digress tigress success express confess refresh acquiesce coalesce authoress largesse reassess adulteress dispossess laundress letterpress shibboleth sunless nonetheless sorceress watercress nevertheless transgress self shelf itself thyself myself herself yourself himself oneself