Definition: Given a real-life anecdote of a complex ethical situation, generate a suitable title that describes the main event/root cause of the situation. Imagine that the given text is a social media post, and you have to write the title of the post, so the users can decide to read the main text or not.
Input: It was my brother's birthday yesterday and I was asked by my brother if I wanted to join a birthday dinner between him and his wife. I kindly declined because I had came home from work and did not want to go out, because of how tired I was. I was planning on be attending his birthday party the day after which is tonight and they both knew that. 

Half an hour later I check my phone and I see that I received a text from my sister in law which said the following: "It's your brother's 30th birthday. Get your ass up. Get dressed and we will pick you up in 30 minutes. I dont even want to hear it. Dont be rude. Have some respect for your brother."

Am I the asshole that my blood boiled so hard after reading this text message that I texted back to her "Fuck off." to which she replied: "Excuse me? Have you lost your mind? How dare you even speak to me this way?" 

She is 1 month pregnant and my brother flipped off on me and told me that I am wrong and she is pregnant. I'm not a female but being pregnant does not mean you have a right to be a fucking cunt and talk to me like a child. Just a quick backstory - She has insulted my mother on my mothers birthday before and straight up talked shit about my parents onf facebook. I'm just so irritated by this event and nobody is on my side. 

Tl:dr - I said no to coming to my brother's birthday dinner because I was tired after work but I was going to the party the day after. I get a text from my sister-in-law talking down to me like I am a child to which I replied "fuck off" 

telling my sister in law to fuck off