all reality becomes meaningless to me when i get an eyelash in my eye.
it is the worst tactile sensation i can experience. i could never touch my eye with anything to get it out as it is so severe a sensation.
no matter what is happening, i will disengage my attention to the world completely until the eye is cleared of the lash.
once at an office where i was new (9-5 job with suit and tie etc), there was a leaving party lunch for some girl. they knew i was autistic, but they invited me to the restaurant for the lunch anyway. some were worried about how i might behave (i was new and they were not familiar with me yet). the restaurant was very high class with well behaved patrons.
an important lady manager about 52 years old and dressed in a floral dress and smelling of perfume that smelled like dry macaroni asked me at the restaurant ...
lady: and what do you think of us moving our offices to the kent street building mark?
i got the eyelash in my eye at that instant. i shut both eyes very hard and put the palm of my hand over the affected eye and pressed in. i was grimmacing i think in torture. i never have sworn in work places even if others do, but my decorum was shattered by the eyelash.
me: ermmmmm......... oh sh*t! ...ahhh ahhhh ....errrr...oh f*ck! f*ck! f*ck! f*ck! f*ck! f*ck!....ohhh sh*t.....
(obviously that is not verbatim but the general flavor of my sentence)
i started patting my hand on the table with my free hand and gasping like "ahh ahhh oohh aaarrgh".
i heard someone say "oh my god! can someone do something?".
i went outside after i regained a few wits, and had the experience out there.
2 others came out to help, and they thought i was having an "autistic seizure" because i could not answer the ladies question about moving offices.
when they discovered i was reacting to an eyelash, they lightened up, but still they could not see why i was so overwhelmed by what they find to be just a minor irritation.
if i was going to do a bungee jump, and i got an eyelash in my eye just after stepping off the bridge, i would retain no memory of the jump, but have vivid memories of the eyelash.