remember that old simpsons hiccup thing, some guy hiccuping for 45 years?
"hic - kill me - hic - kill me..."
http://www.youtube.com/watch?v=szEZZPosUwE
ha - funny stuff...
EDIT: i guess it's not so funny in real life...
i always try drinking upside down, but i'm usually drunk when i have hiccups, so i just fall down a lot. brace yourself on a counter.