leaver

Used to define a member of the household or place of residence who frequently misplaces and forgets about their possessions. Commonly left articles include: perishable foods, dirty dishes, clothing.
Jon left his hat in my room again. He's such a leaver.

Marty is a leaver because he forgot about his frozen dinner and left it overnight in the microwave.
by Goodys December 19, 2005
Get the leaver mug.