>What is a yucky concoction? That is when you mix all sorts of things together.
Are you doing the dishes? See how gross you can make your concoction. Mix strange things together like bits of leftovers, cold coffee and that ooey gooey stuff found in the sink drain. Blech!
Don’t drink it! Just mix it.
Make this a family activity: Everyone adds one gross ingredient. See what you have in the end.
This activity promotes creativity.