Sambuca is OK.

My favorite thing to take shots of is Cap'n or Ice 101 (basically Peppermint Shnapps but high alcohol content).

I can't drink Blue Lagoons anymore after getting entirely too drunk on them and having my first bad hangover ever on them. Blue alcohol makes a little queasy now.

Fortunately, my hangovers don't consist of throwing up. I just have really bad tummyaches and other such things. My stomach and throat feel kind of raw.