DH has had the hiccups since about 2am.
Funny story - he came out to the living room to check on me and I was actually asleep so he turned off the TV, when he turned around he scared himself in the larger floor length mirror (it was dark). I woke to his very loud hiccups.
Anyway, everyone has a remedy, what is yours? He has been known to hiccup for days, but normally it lasts about 5-8 hours.
What differentiates an average host and a great host is anticipating unexpressed needs and wants of their guests. Just because the want/need is not expressed, doesn't mean it wouldn't be appreciated.