I was barely sitting down when I heard a voice from the other stall saying:  "Hi, how are you?"

I'm not the type to start a conversation in a restroom at a rest stop but... I don't know what got into me, so I answered, somewhat embarrassedly:   "Doin' just fine!"

And the other guy says: "So what are you up too?"

What kind of question is that? At that point, I'm thinking this is too bizarre so I say: "Uhhh, I'm like you, just traveling east!" 

And I am just trying to get out as fast as I can when I hear another question.  "Can I come over to your place after while?"

Ok, this question is just wacky, but I figured I could just be polite and end the conversation.   I tell him, "Well, I have company over so today is a bad day for me!"

Then I hear the guy say nervously...  

"LISTEN, I'll have to call you back.  There's an idiot in the other stall who keeps answering all my questions!"