Mardi Follower is a term used to describe the day after Mardi Gras, which is also known as Ash Wednesday. Ash Wednesday marks the beginning of Lent, a period of fasting and prayer leading up to Easter. The crossword solution for Mardi Follower is GRAS, which is an acronym for 'Grateful Repentance and Service'. This acronym is used to remind people to be thankful for their blessings, repent for their sins, and serve others during the Lenten season.