When I match on Tinder, the first message I send is "red or blue?" whatever they say I respond with "Okay. I expect you to be wearing something red/blue on our first date."
Sometimes they'll respond with something else. Here is an example of one of those times.
Me - Red or blue?
Her - Red but blue
Me - You can only pick one
Her - Blue but red
Me - Oh I get it. You're going to be wearing both red and blue on our first date.
Her - How about the other colours?
Me - You've chosen red and blue so I expect red and blue. *I then transitioned to rapport* How's your
weekend been so far?
Her - It has been okay, I'm here with a lot of homework....
The funny thing is, she wore both red and blue on the date
But that's how simple it can be. Don't overthink it and just have fun.