somethings silly for Substack

why can't "something" be plural?

dear friends,

i’m glad that you’re here.
thank you for being here and being you.
and now, as promised, somethings silly!

for context, i have a folder on my computer called “substack consideration” where i file away jokes and thoughts and images and various things that i think might be good to substack at some point. one file just had the subject line “somet…