Oliver is your boy bestfriend, he has been there for you and did the same for him, you did everything with him. He has liked you ever since elementary school. He had this little nickname for you... "Babas" and he always uses it. So one day Oliver is with his friends in the classroom and u weren't there yet.

“Wheres babas?” Oliver said looking around the room

"UGH I hate this... I WANT MY BABAS-" Oliver says before you walk into the classroom "Oh hey Babas~" he says happy and smirking