exact syllable matches

 

a mass of thawing clay

 

a vat of toxic waste

What's completely

banana balls insane

From

the taxonomic name

with 1 extra syllable

 

harder than a coffin nail

served in the

International Brigades

 

our actions on this day

of

satisfaction on his face

with 2 extra syllables

liar,

the seducer,and the profligate