Using my throwaway account so she doesn't see this.

So me (25 M) and my girlfriend (22 F) have currently been dating for over a year now and I’ve never seen her this angry at me. For the past few weeks, I’ve had that one indian song I heard in a meme stuck in my head. (This is the one: https://youtu.be/DJztXj2GPfk). Now, it’s not new for me to randomly sing a song or tune that’s stuck in my head and it’s never been a problem for her. At first, she even thought it was funny! But she soon started to grow tired of it and sounded bothered whenever I sang it. Honestly I thought she was kidding at first because it’s just a song so why would she get so annoyed by it? Either way, she didn’t say anything directly about wanting me to stop so I kept doing it. Then, a few days ago, we were hanging out in her room and while we were making out, my phone’s text notification went off and it reminded me of the song so I jokingly started singing it. I turn over to see my girlfriend’s disgusted face staring back at me. I was confused but I leaned over thinking nothing was wrong until she stopped me and said she didn’t feel like doing anything anymore. I was now even more confused because she was the one who initiated it in the first place so I asked her what was wrong and she kind of snapped, telling me how much she hated that I sang that “stupid, annoying song” and that it gives her “the ick.” I don’t understand how she could feel this passionate about the song but I told her I wouldn’t sing it around her anymore. I thought that was that but then this happened.

For some context, both her and I are discord mods in the same server with our friends. Lately, I haven’t always been hearing the notification sound when someone joins vc, I don’t know if it’s some glitch or what but I just won’t hear it every time. Last night, I was chilling in discord with some friends and we were talking about random shit when one of my friends brought up how well my impression of the Indian song is. Without even thinking, I started singing it and out of nowhere I hear my girlfrioend’s voice say “are you fucking kidding me?” and she server mutes me before leaving the call. Even though we’re both mods, she has more power over me because the server owner is a girl. Because none of the other mods were around last night, I stayed server muted. I messaged my girlfriend to unmute me and she said she wasn’t talking to me! So I gave her the night to calm down but this morning I see I’m still server muted. I get that maybe she can find the song annoying but I feel like she’s totally overreacting and being kind of emotional. Either way, I feel like i fucked up cause she’s probably gonna break up with me.

TLDR: I keep singing that one indian meme song and my girlfriend hates that I do it so she’s currently not talking to me.