It was some screenshots from a Snapchat conversation between Connor and the owner of the Spotlight account (allegedly). Connor was joking about how the top high school boys "are gay for each other" and hook up at big national meets. He also said some things about "f*cking" lots of women and virgins complaining that s*x with him hurts. It's pretty obvious that he was just saying that stuff for laughs and shock value; it's not supposed to be believable. Still, Connor was in the comments talking about a "secret gay sex ring" and liking comments that said this type of post is "good for the sport."
I know he's still a teenager and his frontal lobe isn't fully developed, but that stuff was honestly the type of humor you expect from an unsupervised 14-year-old who spends too much time in X-box chatrooms, not a recent high school graduate who knows he's about to be one of the most high profile athletes on a high profile D1 sports team. I can't imagine that UO (or, potentially, gay or female UO teammates) would love to see him making jokes that boil down to "lol some men have sex with each other, yucky" and "I f*ck lots of women."