You don't have to.

As you approach, you see the body language change with both Jake and the young woman.

"Ladies say that a night with me is something they never forget," John says with a smile.

Uh oh.

Your friend leans towards the girl's ear and whispers something to her.
She blinks in shock and then her body language changes again.

"Apparently so," she says, "I'm told that you usually abuse them with your dick and they never trust men quite the same way again. That about sum it up?"
"What are...I mean...who said that?!?"
"Every girl you've been with," your buddy says with a smile.

So being in the so-called 'friend zone' finally pays off for Jake. He must have heard the story first-hand quite a few times.

"You jerk," the dickhead says, "I oughta."
"Raise that fist even a little and you'll get my Size 6 right into your balls," the girl says with a smile.
"It's probably the most action he'll get tonight. He just might do it," your buddy jokes.

Frustrated, he scoffs and walks away. He glances over at you angrily.

You shrug. That was all him, not you.

You glance back over and see your pal sitting down with the girl in a nearby chair...

'Good for him,' you think, 'This might be the night.'

You try to keep an eye out for the prick and keep him from scoring tonight.