Smoothie Shaking

I drink a lot of smoothies in the car.  My kids make fun of me because I wiggle the cup so that it doesn't settle.  Sometimes I have a vision that at the gathering after my funeral, one of my children will have a drink and wiggle the cup at the others and they will all laugh.  My guess is it will be the middle child - but it doesn't matter, as long as they remember me fondly.