once about 20 years ago, i had an eyedropper bottle like that, but slightly bigger. 100 hits at 100ug/hit. after many many many good times, i washed that bottle with a few drops of water, downed it.

and then my face melted off. and then whatever was under my face melted off. and then the room melted, and the thin membrane that separates our reality from everything happening at once forever melted, and then that melted too and then time melted. and so on over and over again in waves for such a long time. just eons of everything from watching the universe be created in an explosion to being all life on earth as it evolved into people to being all of space long after humans died out and silence lasting forever, over and over and over again.

i mention that to the guy, apparently he got his vials highly concentrated with the crystal and then diluted them to make these retail vial. so one source vial, which was lsd crystal in everclear, would make many of those slightly smaller vials of 100 drops with 100 ug or something like that, when diluted with distilled water. this happened to be one of those source vials and when the work dividing it up was done, it was sold as just another 100 drop one. but when washed, the wash was super potent because it held the crystal to make many vials at one time. and of course i had many drops of that super potent wash expecting it to be weaker than the original drops.

moral of the story: be fucking careful when you finish those. rinse them out with a few drops of distilled water, but do not assume they will be weaker than normal. under no circumstances should you wash the bottle with distilled water and swallow it like a shot! i was lucky to have a buddy around who could put me into a bed and manage me so i didn't freak out and then take care of me as it started to wear off, and be cool with me pissing myself.

good times, but be careful!