One way in which Mercutio is a foil to Romeo is that Mercutio.

roses are red,

violets are black,

for what you said,

i hope you sit on a big fat tack.

honestly you should not write it the word placement is not right and this does not sound right so i think you should write it this way. the life lessons i refused to learn, taught me the hard way this sounds way better you should try it! hope this is very !