Yes.

You take the next departure and stop right next to a little restroom shack.

Since the only pissoir not being out of order is occupied by a groaning trucker, you have to take a stall. Inside there, you notice a weird hole in the wall between the stalls. Your urgency doesn't let you give it a closer look, but suddenly a finger appears in the hole. Of course you're surprised, but being 18 and nosy, you want to find out what's all this about. You approach the hole with your head and hear a whisper.

"Hey there, you horny too?"

Well, again, being 18, this is not really a serious question for you, but you're not sure that you want to answer this.

"I got a deal for you: I like how your dick looks, and I wanna suck it. But before, you gotta get me off! Alright?"

Well, you definately could use to blow off some steam, and since the girls you've been with were really prude, you would definately like to be blown!

"Well, I ain't gonna wait forever. Deal or no deal?!"