"Many times in our effort to refrain from improper speech, we find words to substitute. Sometimes they are so close to vulgar phrases everyone probably knows that we are substituting words and have not really improved our vocabulary."

- Elder L. Tom Perry, Of the Quorum of the Twelve Apostles, "Thy Speech Reveals Thee," New Era, Jul 2007
http://www.lds.org/new-era/2007/07/thy-speech-reveals-thee?lang=eng