Hail Mary

My kids go to a Roman Catholic school. We are not Roman Catholic. They say prayers three times a day at school. In the morning it's Our Father, which my kids know. At lunch it's grace, and is different depending on the teacher. Before school lets out they say Hail Mary. There is no Hail Mary in our church. Tonight at dinner, after grace, Katie started to say Hail Mary (to see if Beth knew it) and Beth joined in. Between the two of them, this is what we heard:

Hail Mary, full of grace,
The Lord is with Thee.
Blessed art Thou among Swimmin',
and blessed is the fruit of Thy Mung, Jesus
Holy Mary, Mother of God, pray for us sinners,
now and at the hour of our death. Amen.

Beth laughed at the end and told me her teacher says Women not Swimmin', and then told me her whole class says Swimmin' and they think it's funny their teacher says it incorrectly. Katie says Mung (Beth just mumbles through the last few lines) and she has no idea what a Mung might be, but followed along anyways. Chris and I laughed so hard and when Katie discovered what the real words were she laughed pretty hard. So hard she almost spit soup out of her mouth. Beth and Anna laughed too, but I'm sure had no idea that it was funny and just wanted to join in. I'm sure Beth will continue to say Blessed art Thou among Swimmin' along with her classmates.

Makes me wonder how many Catholics die wondering what swimming has to do with Mary and what the heck a Mung is?