Happy Smigus Dyngus... If you are Polish or Ukrainian, or anyone else for that matter... that's in the vicinity of buckets of water and supersoakers... it's on today... lol ... here's more info in case you were wondering: https://en.wikipedia.org/wiki/Śmigus-dyngus
On Easter Monday the water consumption in Poland shoots way up and this is due to an ancient custom that is still observed today, in villages and cities alike. It is called Smigus Dyngus or Wet Monday when people sprinkle each other with water on the day after Easter, or, in the case of young people, they don't sprinkle but douse each other with buckets of water.
Śmigus-Dyngus (also known as lany poniedziałek, meaning "Wet Monday") is a celebration held on Easter Monday in Poland. It is also observed by Polish diaspora communities, particularly among Polish Americans, who call it Dyngus Day. Similar celebrations are held in the Czech Republic and Slovakia (Oblévačka in Czech, Oblievačka in Slovak, both meaning "Watering") and in Hungary, where it is known as Vízbevető or "Water Plunge Monday"
Wet Easter Monday in Poland Means Śmigus-Dyngus Day