とてもくさい液 [totemo kusai eki] or 'very stinky liquid' in Japanese.
Final Fantasy XII
Buy: - (sell: 1,342 gil)
Use: Water Bombs
Drop: Malboro Overking
Steal: Carrot, Kris, Rafflesia
Poach: Malboro Overking
Description: A liquid so rank, few dare handle it. A single whiff has been known to render men unconscious, and wake the dead from their sleep.
Grimoire of the Rift

Buy: - (sell: 2,800 gil)
Use: Edaroya Scriptures, Dromaeo, Six of Diamonds, Tonberrion, Brint Frock
Reward: Escort Wanted x2 (once), Wanted: Floraxion x2 (once), The Honorable Thing x2 (once), The Way of the Sword (once)
Type: Philtre, Rank: ★★★
Description: The foulest, most odorous liquid known. It is said the smell is enough to wake the dead.
Final Fantasy Tactics S

Buy: - (sell: ? gil)
Use: ?
Obtain: Duchy of Yug Nard/Swampland Ruins lv30+
Description: ?
Category: Item