Calsberg+Monster=Beast!...Oh, and have you ever had straight up vodka i.e no added stuff such as coca cola?
And for younger people, don't drink vodka or any large amounts of alcohol, you will probably wake up with sharpy on your face. Not personal experience, my friend is a lightweight so this tends to happen to him because i'm a true friend >=]...or you could suffer liver failure which is somewhat worse as you can probably imagine.