I remember when I went to college, my older sister told me that she wanted to make sure that I was going to be going out safely, as she knew that I had a fake id and there was nothing that she was going to say to me that was going to keep me from going out to the bars. I thought that I knew everything until she told me that I had to always keep an eye on my drink. She had a friend who had cup fillers and when I asked what that was she told me that when she was in college her friend had a guy buy her a drink but she did not see him get it poured at the bar and there was something in it that made her pass out. She had no idea what happened or what was put in her cup and that was a real problem for her.
I did not want that to happen to me so when I had a guy come up to me and ask me if he could buy me a drink I would tell him yes but that I would want to go to the bar with him so that I could order what I wanted. This was a good cover to make sure that the drink was always in my sight and that I was not going to be able to have anybody take a chance by spiking it with something that was not supposed to be in there. I wanted to make sure that there was a person that would be able to watch me go to my car at night so I would always have the police man or the bouncer on the door watch me or take me to my car.