When somebody is in a bad mood. It's crappy, it's nasty, it's poo.
Tim: How was your day at work?
Helena: It was crap!! We hardly got anything done!
Tim: So your in a poo mood then?
Helena: Yep
Tim: That sounds really shitty
Tim: How was your day at work?
Helena: It was crap!! We hardly got anything done!
Tim: So your in a poo mood then?
Helena: Yep
Tim: That sounds really shitty