An unfortunate
situation, event, or bind; to screw over or
get screwed over. Can be used in lighthearted or
serious situations.
"
Dude, the teacher gave us extra
homework over the weekend; what a cram." "Bro, we got crammed last night at
work. So many freaking customers came in during the last ten minutes". "Welp, looks like democracy has died. That's a mega-cram for sure."