Electrolytes
n. The only substance known to mankind that has been scientifically proven to cure hangovers. It's also the third ingredient in Gatorade, right after sugar and yellow dye #5.
Example:
Person 1: Awwwww, my head is killing me. Last night was rough.
Person 2: Here drink some Gatorade, it's got electrolytes and shit.
Person 1: Awwwww, my head is killing me. Last night was rough.
Person 2: Here drink some Gatorade, it's got electrolytes and shit.