What Am I Supposed To Write Here - Tumblr Posts

Ok, so, apparently I'm supposed to use tags every time I post smthg? And it seems it doesn't need to be some tag commonly used, I can just straight up invent one like using comas (whenever I feel like using it). I guess I can try using them from this post forward?

Well, here goes nothing. Please be patient with me, I'm just a boomer when it comes to social media.