Obdicted
When you're so in love with something that it feels like it's inside your head and your stomach at the same time.
I'm obdicted on TikTok. I watch videos even when I'm supposed to be sleeping.
He's obdicted on pizza. He eats it all day and doesn't even brush his teeth.
She's obdicted on her phone. She texts people even when she's supposed to be eating.