He thinks it'd be kinda hot to watch Stiles and Jackson together. He informs Stiles of this.

"He's not my type, and please repeat that whenever you see him. Also, please consider making out with me in the back of my car. Pros: you get to make out with me, cons: none."

"I'd love to make out with you in the back of your car. What's your type?"

"Not arrogant about the size of his wallet? He's not even arrogant about the size of other things, at least that I could put up with for the relevant timeframe. You're arrogant about less things, and better ones. Very refreshing, 10/10 would recommend."

Ade, meet Jeep. 

"Think I should be arrogant about the size of my things, too?"

"We can experiment. Find a balance, you know?"

They should theoretically leave the school parking lot before they get started. Public decency and all that.

Stiles is a bit over-eager.

Ade: cares so little. They can make out, and Stiles can have indirect evidence of the size of Ade's things.

In which case, they'll take the opportunity to get to know each other. 

Several times. 

Well Stiles has already had more direct, hands-on knowledge, so to speak, but this is still very nice.

There are probably other things to do. Plans of some kind. He can't really recall.

Are there? Even with Ade's hands slipping between cloth and skin?

He's easily distracted, but Ade is good at getting his attention.

"Attention," is that what the kids are calling it these days?

He's not calling it anything, he's a bit occupied. 

Good. Ade can play the "use only one hand to make Stiles forget they're in a car" game, can't he?

Ade's input is much appreciated. 

They don't need shirts for this, do they?

They do not. Bye shirts!

They really should have left the parking lot. 

Stiles isn't likely to suggest it at this stage.

And Ade's actually kinda thrilled by doing this here.

Perhaps... unbuttoning Stiles' pants could be next? His hand doesn't have as much maneuverability under them.

Stiles will figure out what Ade's getting at and help him along.

Now he has precious little defense against his wiles.

Ade's of the opinion that Stiles never did have any defence.

Now he's unobstructed he can kiss his way down...

Can he? 

It appears that he can. Stiles is very receptive.

Well, Ade'd argue that he's very receptive, at the moment, but his mouth is too full for any such arguments to happen.

There are so many more important things happening.

Stiles thoroughly investigates how receptive Ade is being.

The answer is: very. Very actively receptive, too.