"Fuck this" or "fuck you" implies sexual violence and it is rooted in the perception that the one "doing" the fucking is dominant and degrades the person being fucked.
Yes, that's not how people understand it now usually, but that's why "fuck you" is used as a swear word. It's not at all easy to find swear words that are not in some sense problematic.
CW sexual violence
spoiler
"Fuck this" or "fuck you" implies sexual violence and it is rooted in the perception that the one "doing" the fucking is dominant and degrades the person being fucked.
Yes, that's not how people understand it now usually, but that's why "fuck you" is used as a swear word. It's not at all easy to find swear words that are not in some sense problematic.