When something is just a long session of depressing material. It can also be a movie or TV show that is depressing.
1.) Jane was telling me about how her best friend got cancer, It was a depress-fest to say the least.

2.) I saw "Saving Private Ryan" last night, and man was that a depress-fest.
by inversecoma October 25, 2007
Get the depress-fest mug.