Dirtbag

Dirtbag or dirt bag may refer to:
 * sandbag, a sack filled with soil or sand
 * Dirtbag, a type of footbag made of suede and filled with sand
 * Dirtbag Clothing, a San Francisco-based apparel company
 * The Dirtbags, the unofficial name for the Long Beach State 49ers baseball team
 * Dirtbag (StillWell album)
 * Dirtbag (Transformers), a fictional character
 * Dirtbag left, a style of vulgar and populist left-wing politics