Easter Monday = spanking day?

I kid you not, this comes directly from Wikipedia (see the "Central Europe" section of the Easter article - http://en.wikipedia.org/wiki/Easter#Central_Europe):

In the Czech Republic, Hungary and Slovakia, a tradition of spanking or whipping is carried out on Easter Monday. In the morning, males throw water at females and spank them with a special handmade whip called pomlázka (in Czech) or korbáč (in Slovak). The pomlázka/korbáč consists of eight, twelve or even twenty-four withies (willow rods), is usually from half a metre to two metres long and decorated with coloured ribbons at the end. It must be mentioned that spanking normally is not painfull or intended to cause suffering. A legend says that females should be spanked in order to keep their health and beauty during whole next year. An additional purpose can be for males to exhibit their attraction to females; unvisited females can even feel offended. Traditionally, the spanked female gives a coloured egg and sometimes a small amount of money to the male as a sign of her thanks. In some regions the females can get revenge in the afternoon or the following day when they can pour a bucket of cold water on any male. The habit slightly varies across Slovakia and the Czech Republic. A similar tradition existed in Poland (where it is called Dyngus Day), but it is now little more than an all-day water fight.

In Hungary (where it is called Ducking Monday), perfume or perfumed water is often sprinkled in exchange for an Easter egg.

I wonder how accurate this is? I always get worried when a source contains spelling and grammatical errors (what exactly is "painfull"?). In any case, I am glad that Easter Monday is not "an all-day water fight" here...that would be mighty cold.