I don't think this will beat the "worms in the boy's brain" story, cuz that simply creeps me out, but....
When I was in college in Kentucky, I used travel back and forth by plane...... a lot. I have a
strong tendency towards motion sickness, but have only had trouble on a plane one time before (involving three or four attempted landings in a short period of time).
On this particular trip, I was in the middle seat of my row (right over the wing) sandwiched between another young lady on the window side, and a middle aged businessman on the aisle.
Apparently a lady towards the front of the plane suffers the same tendencies, because about a third of the way into a 1.5 plus hour flight, she came down the aisle looking a funny shade of green (and I'm color blind) doing several of those "I'm trying to walk fast, but not move too much" steps.
She was just about parallel with my row when it became evident that she hadn't started this crucial journey quite soon enough.
She was exactly parallel with my row when she gave strong physical evidence of this fact........... all over the business-suited lap of the guy next to me. He had barely analyzed her former lunch choice when he turned (God knows why.......... kink in his neck maybe?

) and shared his previously owned lunch with me. And I didn't even have the courtesy to put my food tray down first!!

Well, not wanting to be left out, I took my turn to share my lunch, but for some reason felt obliged to mix it with his..... kind of like a big lunch buffet. Maybe I don't share well, or maybe I'm just not quick enough, but whatever it was, I left the girl next to me out of the game.
She didn't seem upset. Maybe she doesn't like competition..... I didn't ask.
Nope, I didn't ask any questions, I just closed my eyes, and went straight to my happy place for the next hour.... trying desperately to ignore the wet feeling that had begun to saturate my pants, and the strong odor that was permeating the area.
The stewardesses (bless their souls) tried to help..... it was the first time I felt I was truly repulsive to someone. It was futile, and I was losing self-esteem quickly.
I turned down the complimentary peanuts.