Maybe it's the Blazer
Maybe it was the blazer that got her so hooked up on him. There's just something about the way it looks on him, and ugh it drove her mad. It suited him so well and ugh there was no way to describe it with words because have you seen that blazer on him?
She never wanted to admit that she found him attractive, that would boost his ego to the extreme but ugh, have you seen him dance in that thing?
Then there's another thing about that blazer. It leaves her speechless. Santana Lopez is never speechless, so why is it when he's walking away that she can't form the insults that are waiting on her tongue?
She thinks she needs to stay away from him to keep her mind in check but then he comes with his little entourage and ugh, she just wants to pull him into another room (which is surprisingly empty and right next to him) but she doesn't. She controls herself and is able to let him walk away in that perfectly fitting blazer.
It's several days later that she realizes she doesn't have the situation under control.
She thinks she does, but then he decides to come up to her at the Lima Bean and ugh, that blazer. She can't even pay attention to what he's saying because that blazer looks wonderful on him.
She isn't thinking anymore as she stands up and he thinks she's going to slap him but then she's pulling on his lapels and their lips are attached before he can comprehend what is going on.
He isn't going to complain because have you seen that Cheerio's uniform on her?