What is Casual Ditch?
This is when your wife/girlfriend/partner is shopping in a store, and they are trying something on that they like and want you to buy, but then when they come out of the dressing room you have mysteriously vanished.
Your partner will look around the store and not see you, and the
Girlfriend: Hey hun I'm gonna try this shirt on it'll look so good on me!
Me: All right.
*Girlfriend goes in dressing room*
*I pull the casual ditch, and walk away from my girlfriend and her store to go grab a big ass cup of coffee because I look cool walking around with it and I need to wake up(sarcasm)*