Yep. Gotta go with Soccer boobs, there.
From the green and red sleeves, and white center, of the shirt she's wearing, I'd say either an Italian or Mexican fan. And boobs. Like bill, I wish there were more context, who, what, when, where. Altho, they're pretty funny, most of 'em. Also makes me think women streakers should be a required part of all soccer matches.
You want more context? try looking at the rest of that website that picture is on.Be sure you're near the bathroom or a bucket.