The word Crumy is misspelled against Crummy, an adjective meaning "Full of crumb or crumbs."
-->
Crummy has double "mm" is mispronounced as "m"
Remember double 'MM' in between the strings cru & y which should not be misspelled with single 'M'
Wrong Spelling:  cru-m-y 
Correct Spelling:  cru-mm-y 
Check more misspelled words of Crummy to spell it correct.