My wife and I are planning a wan session soon but would like to have ideas on games to play to keep it interesting on what mess it will be and what well do with it.
Well start out fully dressed in jeans and tshirt/tank top.
Games like tit for tat, dice game for each number references the list of mess.
Any ideas are welcomed.

How about wam battleship where every hit equals a messy item. Each ship is a different messy item so a battleship would be 4 years of some kind of item.

I love games. I think it's the element of chance/unknown.

I used to play a bunch with a girl I dated in university. She was pretty fun and, while she wasn't into messy, she did like getting wet and getting me wet. A lot of them were wet games. We had a version of the "How Well Do You Know Me?" game for spray bottles that always ended in a water fight. We often made bets on video games.

My fav was a version of Snakes and Ladders. It worked better with more people, so we only ever played it once (convinced her roommate to join on a hot summer day). If you went up a ladder, you chose who to get wet. When you hit a snake, the last person to get wet dumped water on you. There was a sliding scale, so the containers got larger depending on often you got wet, so a person getting wet a lot would get to dump larger containers.

We play pie snap.... literally snap the card game with each win meaning you pie the other! It can be very fast which only makes it more fun!

We also tried operation with each buzzer hit getting you pied... it can get very stressful when trying to remove an item and your partner is holding a pie ready for you to fail lol!

On a quiet and slower evening, kerry works quite well with a tally of the marbles on the lovers side resulting in that many messy items over them...

Thank you for all your input this gives us more to chose from when we play.

We did this one a few times. You have to be a little brave. You get, say, ten messy substances together. Write their names down on slips of paper. Then make an equal number of body areas (face, hair, ass, etc.) and write those down on more slips. Keep the piles separate. Then each person picks one from each pile.

I did this with dice rolls with 2 lists one with the mess and one with wear it has to go. Roll the dice the first time for the mess or wear it goes and the next roll is the other. We always had multiple messes for each item. But yes you do have to be brave not knowing wear you will have to put it or your partner will.

I have no idea what a happened there... I meant kerplunk! The game with straws and marbles! Oopsy!