Snufy or Snuffy: How To spell?
The word Snufy is misspelled against Snuffy, an adjective meaning "Soiled with snuff."
Snuffy has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings Snu & y which should not be misspelled with single 'F'
Wrong Spelling:  Snu-f-y  Correct Spelling:  Snu-ff-y 
Check more misspelled words of Snuffy to spell it correct.