fart in a mitten
n.— «Fart in a mitten is defined as an odor that becomes trapped in fabrics, which you just can’t eliminate. We’re guessing the person who made the comment thinks Paris is the odor and the world is the fabric.» —“Gotta Know—Paris, Halle, Lindsay” TMZ.com Dec. 30, 2006. (source: Double-Tongued Dictionary)