I had such a case in my life I came in the morning to the kindergarten to my son, well there are all kinds of competitions... and such a competition -the teacher reads a part of the poem and the parent must continue in rhythm.
So here’s:"Train carrying pencil..."
And I take it and lick it - "The eyes will be pulled out children..."
The fathers appreciated it, but the pedagogical staff still believes that I am a dolboeb sadist.