An adjective used to describe a feeling of depression or extreme sadness. Not to be confused with the feeling of being "bummed". To be "bummered" is a stronger feeling than being "bummed".
Brittani was bummered because school was starting so soon and she hadn't had a chance to hang out with her friends at all during the summer.
ayon kay Petras Cordnava ika-09 ng Agosto, 2010