What does this mean??? "For you?"?

[Miss Derp]

Let me explain first:

Guy #1: A bit of a stalker. He always stalks my twitter statuses and stares at me creepily in class. He talks to me quite often. He likes me obviously, but I don't like him at all.

Guy #2: His friend. He talks to me occasionally, yet no idea if he has an interest.

So there was a tournament at my school the other day and Guy #1 and #2 were in the same team. They won the tournament, and after the tournament, after school the next day, they seen me and Guy #1 said:

"Hey, did you see we won the tournament?"

and guy #2 said: "For you."

I was confused.

What does he mean by "for you?"

It's obvious that one of the two like me. Just a bit confused. Thaanks.x x

[Tanner]

they both like u