“Shit’s fish” comes from the phrase“pussy smell like fish” Any shitty/bad situation or thing. Anything negative in general. Synonymous with “Shit’s Ass” or “Fuck”
person 1: my parents said I can’t go to the party this weekend, I need to stay home and do chores!
person 2: shit’s fish, fuck it!
person 2: shit’s fish, fuck it!
by Jsport18 September 7, 2019