There are no hangover cures, but lots of ice water and umezuke help. These pickled plums my mother brought back from Japan, that they eat with rice porridge. Incredibly fragrant yet acidic, salty and sour. Big, almost shocking flavours on the palate. Certainly wakes you up.
I love to party, but really, I'm a little out of practice. Strong will, weak stamina. Three straight nights of (fairly heavy) drinking, and I'm already looking forward to work tomorrow.