Yeh there is Extasy that is the most common one, you can get really f'd up and well anything can happen after that point.
There is also Spanish Fly and I know **** supposidly makes you extreamly horney.
Funny bud sad story, my friend and I were talking about this one night and he said how he was reading a story on it and some girl took some spanish fly and got alittle to excited and well her she thought her shift knob on her car was could satisfy the love she required. She apparently ended up ripping her insides apart and dieing. I'll have to ask him what the site was that he read it but I found it tragicly funny at the time. But you really have to watch your drinks when your at a bar or club, that's why I suggest drinking them REAL QUICK!
§am.