I'm annoyed af as fuck

I confessed to this girl that I like back in March and I told my friends that she rejected me which I did move on and couldn't really care since that's just how life is, NOW yesterday my friends saw her at campus and I was walking with my other 2 friends so like while I was walking one of my friend shouted my name so I looked back and she was pointing at the girl that rejected me telling me that she's here or some bullshit, yknow why I was annoyed? I'm annoyed because they know that she rejected me and she have a gf too, yet they're calling me which is really embarrassing on my part and when I confront them about how uncomfortable I felt when they did that, they told me that I was blushing(No I was not I was mad at that time) so I told them that I wasn't but they still insist that I was, which is kinda bit shitty because who are you to tell someone what they fell, if I push you on a cliff and you get injured and I told you "well it looks like you want me to push you on the cliff" would you be happy with that? Diba NO