obsessively shadow
a fancy way to say you're a creepy bug that won't stop following someone around like they're your new best friend and you're not even invited to their birthday.
I've been watching her walk to school for 3 months. She hasn't even noticed me yet.
He's been sitting in the same chair at the coffee shop every Tuesday. It's like he's trying to get a free coffee just by being annoying.
She's been taking pictures of me from across the street for weeks. I think she's trying to make a creepy Instagram album.