In this April 13, 2015 file photo, people riding on a motorbike react as a boy splashes water on them during the traditional Thai New Year celebrations or Songkran water festival in Bangkok. Thailand's military government is putting a dampener on the annual nationwide water fight. Despite Thailand's worst drought in 20 years, the junta says it has no intention of limiting the virtually around-the-clock water throwing that defines the three-day Songkran festival. Instead, it has decided to impose morality measures. (Photo by Sakchai Lalit/AP Photo)





In this April 13, 2015 file photo, tourist is showered in water by locals during the Songkran festival to celebrate the Thai New Year on Samui Island in Surat Thani province, Thailand. Thailand's military government is putting a dampener on the annual nationwide water fight. Despite Thailand's worst drought in 20 years, the junta says it has no intention of limiting the virtually around-the-clock water throwing that defines the three-day Songkran festival. Instead, it has decided to impose morality measures. (Photo by Mark Baker/AP Photo)





In this April 13, 2014 file photo, a foreign tourist holds a water gun as she takes part in a water fight during traditional Thai New Year celebrations or Songkran festival in Chiang Mai province, northern Thailand. Thailand's military government is putting a dampener on the annual nationwide water fight. Despite Thailand's worst drought in 20 years, the junta says it has no intention of limiting the virtually around-the-clock water throwing that defines the three-day Songkran festival. Instead, it has decided to impose morality measures. (Photo by Apichart Weerawong/AP Photo)





In this April 13, 2015 file photo a woman and a girl riding on a motorbike react as a boy splashes water on them during traditional Thai New Year celebrations or Songkran water festival in Bangkok. Thailand's military government is putting a dampener on the annual nationwide water fight. Despite Thailand's worst drought in 20 years, the junta says it has no intention of limiting the virtually around-the-clock water throwing that defines the three-day Songkran festival. Instead, it has decided to impose morality measures. (Photo by Sakchai Lalit/AP Photo)





In this April 10, 2016 photo, Thai vendors stand near water pistols as they wait for customers in Bangkok, Thailand. Thailand's military government is putting a dampener on the annual nationwide water fight. Despite Thailand's worst drought in 20 years, the junta says it has no intention of limiting the virtually around-the-clock water throwing that defines the three-day Songkran festival. Instead, it has decided to impose morality measures. Among them, women who show too much skin in wet skimpy attire, or dance too provocatively at raucous street parties could face arrest. (Photo by Sakchai Lalit/AP Photo)





In this April 13, 2015 file photo, a Thai woman splashes water on people from the back of a truck during the Songkran water festival to celebrate Thai New Year in Bangkok, Thailand.Thailand's military government is putting a dampener on the annual nationwide water fight. Despite Thailand's worst drought in 20 years, the junta says it has no intention of limiting the virtually around-the-clock water throwing that defines the three-day Songkran festival. Instead, it has decided to impose morality measures. (Photo by Sakchai Lalit/AP Photo)





In this April 13, 2015 file photo, tourists and locals exchange water pistol fire during the Songkran festival to celebrate the Thai New Year on Samui Island in Surat Thani province, Thailand. Thailand's military government is putting a dampener on the annual nationwide water fight. Despite Thailand's worst drought in 20 years, the junta says it has no intention of limiting the virtually around-the-clock water throwing that defines the three-day Songkran festival. Instead, it has decided to impose morality measures. (Photo by Mark Baker/AP Photo)





In this April 10, 2016 photo, a Thai vendor arranges water pistol in Bangkok, Thailand. Thailand's military government is putting a dampener on the annual nationwide water fight. Despite Thailand's worst drought in 20 years, the junta says it has no intention of limiting the virtually around-the-clock water throwing that defines the three-day Songkran festival. Instead, it has decided to impose morality measures. Among them, women who show too much skin in wet skimpy attire, or dance too provocatively at raucous street parties could face arrest. (Photo by Sakchai Lalit/AP Photo)