Painfully perfect
A person so perfect it’s like they're a shining star and you're just a sad, grumpy kid who can’t even remember their own name.
I see my crush and I literally forget my own name. I'm a sad, confused mess.
My crush walks in and I suddenly can’t remember how to do my homework. I'm a total failure.
My crush says something cute and I trip over my own feet. I'm a total disaster.