"kiss my butt"

When the twins receive a 'correction"- a spank on the butt-, we hold them, give a kiss, and discuss what they should have done instead (like obey the first time, don't shout NO to mommy, etc, whatever was wrong).  There is usually crying, well there is ALWAYS crying.  Now instead of just crying "kiss me!" Jude shouts "kiss my butt!" after correction.  LOL JUDE!!!  You make me laugh so much , I love you.