You could write about...
What I really want to say is _________________.
Please don’t take my _________________
Wander your local supermarket (recommended: pick one where you don’t have to cross a picket line) and find a flavor you think is messed up. Orange vanilla cola? Watermelon sandwich cookies? Cucumbers? Whatever: describe it. Now explain.
Use your favorite word of the moment to prompt a poem, but don’t use that word in the actual poem
A box comes to your door; you open it, and something floods out, in great quantity, too much for you or your living space. Do you try to save yourself? Hold back the tide? Salvage the contents of the box?
Write an ad to get the roommate you think you deserve.
Write the details of a complex trap to catch a human pest: a CEO, a telemarketer, or an online predator, for example.
What horrors will future investigators discover in your own ruins?
Consider a time when you thought you had made some real self-improvement, maybe enough to tell somebody about. Did it go as well as you dreamed?
Explain a scar you don’t remember getting.
Imagine another alert you really wish your phone would give you to help you avoid disaster.
FIRST: Write down your most recent nightmare. If you can’t remember it, write down an anxiety dream, or a recurring nightmare you can remember. THEN: Imagine you are on a dinner date with the physical manifestation of this nightmare. Where are you? What is being served? Don’t end the poem before dinner is over (whether you get dessert is up to you).
Grab the closest book. Go to page 29. Write down 10 words that catch your eye. Use 7 of words in a poem.
Write a poem that is really a love letter to an old flame. To make sure it’s doesn’t slip into sappy, make sure one or more of these words are in the poem: dung beetle, politician, nuclear, exoskeleton, oceanography, pompadour, toilet.
What you're looking for in a true love: Maybe call it "Unicorn"
Going through or watching a friend go through a breakup
Going through or watching a friend go through a divorce
Sibling, family member or friend with mental illness
Death: This is a loaded topic, but pretty much everyone has some experience with a person they know dying. It's important to let those emotions out, and spoken word is a perfect forum for it.
First kiss
Being in a metaphorical prison (a prison of the mind - some situation in which you feel trapped and held captive against your will)
Guilt: What are the things inside of you that are truly ugly and you just can't let out? What are your secrets that you truly have guilt about?
An awful dating experience
A wonderful date
Relive a conversation that stuck with you through the years
Ever have someone speak to you in a way that you really don't appreciate, but you couldn't say anything at the time?
What is the most special place you hold in your heart?
Betrayal. Has a friend or lover ever stabbed you in the back? Conversely, have you ever totally screwed someone over?
Culture change / culture shock. How have things changed for you over the course of your life?
Literally anything else! Get creative!