when a person (usually christian) acts very religious and self righteous, but it seems like it's fake. They seem to try too hard to show people that they go to church and participate.
"you see that girl there? she's goes to church four times a week, sings in the choir, and always goes to youth group." "you know she's a member of the Jesus Club"
by Kronos_Olymparu December 08, 2009