I dont give 2 shits and a flying fuck
You're not just not caring, you're making a big show of it like you're on a reality TV show and you're the most dramatic one.
Your friend tells you about their drama and you say, 'I don't give 2 shits and a flying fuck, I'm more dramatic than you.'
You're eating chips and your friend says, 'Hey, I need help,' and you say, 'I don't give 2 shits and a flying fuck, I'm more dramatic than you and I'm still eating chips.'
Your teacher asks you a question and you say, 'I don't give 2 shits and a flying fuck, I'm on a reality show and I'm the most dramatic one.'