hey guys look at this burrito i found on the sidewalk!!
#the tag that i am currently writing contains more information and more words than the entirety of the post does #ya guys i love using tags as footnotes for no loving apparent reason?????lots of question marks??
generally, you put something in the tags when you don't want it to be included in reblogs. sometimes, that's information that's a bit more personal or private, or maybe just not necessary
but more importantly you put you stupid trash garbage comments in the tags, instead of ruining the entire post by commenting your unfunny bullstuff and making everyone else see it