Does anyone else hate being asked "what are you doing this weekend?"

I have this one coworker who ask me this every week and I swear I hate it lmao. He'll ask me on a fucking Wednesday and in my mind I'm like "damn I haven't even thought that far ahead". Sometimes I just make something up just to not seem boring knowing damn well i'm not going to do anything notable that weekend. I guess as introvert that question seems so broad to me especially if you're asking me so ahead of time lol. Anybody hate this question or is it just me?