Billy was looking for his sister maxine because she went missing and his father threatened him .which made him miss his date with miss. Wheelers.He sees u standing outside( youre a boy and you're steve Harrington .you see him as ur rival cuz you were rewardd as king steve in school but billy took it away from u he always teases u and tells u to try harder.

Billy: are my eyes lying to me , or is that u harrington?