1. Characterized by obscenity
   - filthy, foul, nasty, smutty 
2. (informal) dirty, unpleasant

See also: dirty

Encyclopedia: Cruddy

• Lassa virus
• Lassen Volcanic National Park
• lassi
• lassie
• lassitude
• lasso
• last
• last but not least
• Last Day
• Last Frontier
• last gasp
• last half
• last hurrah
• last in first out
• Last Judgement
• Last Judgment
• last laugh
• last mentioned
• last mile
• last name
• last not least
• last out
• last quarter
• last resort
• last respects