Was i being mean to that woman or was she the mean one?

I saw this woman on the website Quora who is into younger men. She is 42 year old and in an answer she wrote she mostly like younger fit athletic guys in the 19-25 age range but also goes for ones in their late 20s too. I am 23 so i messaged her saying I am within her preferred age. She says she has been in dates with several young fit men in their 20s. I know i am not into long distance relationships and have crush on someone in real life but still i thought it would be fun to online flirt with an older woman. But she said she only prefer guys who are fit, athletic, rough and dominant. I told her the truth that I am shy, look nerdy in my glasses and a bit on the chubby side. Then she stopped replying. I got angry and said her that she is in her 40s and have so much unrealistic expectations about guys and said how she isn't sensible for her and that I already have crush on someone else who is also within 21-23 age range. Then she replied saying she was just busy and she said how she is 42 and fit and easily gets young fit men and told me to f*ck off and go off with my girly(my crush) and said she doesnt like rude men. Then i again replied saying to lower her standards as she is literally 42. Then she replied saying she told me to f*ck off and told me never contact her again and she blocked me.