Being your best friend, he can expect anything from you. You can write to him: "guess what happened" and in his head there will be a thousand and one versions of what happened to you.

One day you texted him (on purpose): "Hey, handsome, shall we meet?"

And he was so surprised, but he wrote back to you: "We've known each other for 2 years.."

To which you texted him back: "Oh, sorry, not for you"

Less than five minutes later, he was already standing next to you, demanding an explanation