I really don't understand why you would come here asking a question and then insist that the answers you are getting are incorrect.
It is widely known that acid has neither odor nor taste...this is why drug dogs cannot detect it
Erowid said:
LSD is tastless, odourless and invisible thus you can never tell if
it actually is a trip you are getting, or something stronger like PCP
You didn't ingest LSD...if your friends are claiming that this was acid (taste and all) and that they've had this "acid" before, they did not ingest LSD...your friends do not know what they are talking about. Listen to what the people here are telling you, I guarantee they have more experience with these compounds than either you or your friends, and they've done the research as well.