I was supposed to have a doctors appointment today during school hours and my dad was supposed to pick me up at around 10 o’clock. He tells me before I leave that he’s picking me up “a quarter till”. I have absolutely no idea what that means and it’s really hard telling time with my dad so I ask him again before I had to go. He keeps telling me a quarter till like I’m supposed to understand what that means. I was pretty sure he meant 15 after 10 and I was already late so I had to go. 

It’s 10:15 and I wait outside for my dad and he doesn’t show up. I call him and he said he already left and it’s my fault for not showing up. He said he already took my Xbox and I won’t be able to use it the entire weekend. Keep in mind, he didn’t call or text ONCE to ask where I was and just left. I don’t think it’s justified at all to be treating me like this especially after knowing I have trouble understanding what he’s saying a lot of the time. I send him a text explaining this and he calls me disrespectful and “to stupid to understand” and that I need to “shut up and listen.” He continues to insult me over text and at this point I’m just mad cause I’m gonna be bored. Called me a POS. Am I the asshole?

Tl;dr: My dad doesn’t pick me up after giving me  confusing instructions. He punishes me and insults me over text. AITA?