When Kim (Kathy Nijimy) teases her husband Buddy (Larry the Cable Guy) about being a "wannabe comedian" she whispers, " He's no Jeff Foxworthy," which was a not so subtle recognition of his time with Foxworthy in the Blue Collar Comedy Tour.
After Madea mentions Eileen's heartburn, Buddy (Larry the Cable Guy) suggests she take Prilosec otc. Larry the Cable Guy appeared in a series of Prilosec otc commercials.