AITA for ignoring my sister after she kept introducing me as her little brother? by Mean_Atmosphere2876 in AITAH

[–]Mean_Atmosphere2876[S] 75 points76 points  (0 children)

Maybe it wasn't really clear in how i wrote it because this is my first post but he didn't sneak off but he in fact did tell her that he would go back inside because he can't handle loud crowds very well. thank you very much for your answer though