Dictionary

adjective

Definitions

1. Remarkably bad; of poor quality, dirty, or underhanded; mean, contemptible.

   Example: No offense, but his cooking is lousy.

   Synonyms:miserable

2. Infested with lice.

3. (usually with with) Filled or packed (with something, usually bad).

   Example: The place was lousy with students.

   Synonyms:inundatedjam-packedteeming