When my son was little he came back from church and said that they had sung his favourite hymn about the drains. I asked him to sing the song to me and he sang 'Guard our drains, guard our drains' instead of 'Our God reigns, our Gods reigns'.
A childhood belief about hymns

others believed things like this
- I used to belief that mermaids lived in underground drains. Anon
- i used to always wonder how one national guard could always guard the entire nation.— karen ellis
- I thought tornados were monsters,and that they called out the national guard to destroy it.— Ben J.Grimm
- I used to believe God had a pet tortoise. There was a hymn we sang that went "Great things he hath taught us"— Lozza
- I used to think that church songs were pop music. Well, we did sing them in church every week...— Roxy
- When Madonna sang "let the choir sing" in "Like a Prayer", I thought she was singing "love by proxy"— Kristen