You’ve probably heard the joke that “girls don’t poop,” but an illustrated book of mini stories and essays called A Girl’s Guide to Personal Hygiene shows they most definitely do — along with many grosser things as well.

Artist Tallulah Pomeroy asked her friends to share their most “unladylike” habits in a Facebook group, which quickly became filled with submissions, and then illustrated their stories for the book.

Read the excerpt here.