obseeded
You're so f***ing obsessed it's like your brain is full of seeds and they're all screaming 'I want to grow!' You get this way when something is so f***ing new or awesome it makes you want to copy it until you're f***ing nuts.
'I saw that new shoe and now I'm obseeded. I can't stop looking at my feet.'
'He got a new haircut and now he's obseeded. He's trying to copy it even though it's f***ing stupid.'
'She got a new song and now she's obseeded. She's been singing it in the shower every day.'