Tatoos or Tattoos: How To spell?
The word Tatoos is misspelled against Tattoos, which is plural of "Tattoo"
Tattoos has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings ta & oos which should not be misspelled with single 'T'
Wrong Spelling:  ta-t-oos  Correct Spelling:  ta-tt-oos 
Find more incorrect spellings of Tattoos to spell right way.