Slaby or Slabby: How To spell?
The word Slaby is misspelled against Slabby, an adjective meaning "Sloppy; slimy; miry. See Sloppy."
Slabby has double "bb" is mispronounced as "b"Remember double 'BB' in between the strings Sla & y which should not be misspelled with single 'B'
Wrong Spelling:  Sla-b-y  Correct Spelling:  Sla-bb-y 
Browse incorrect spellings of Slabby to spell it good.