The Bash Street Kids virus on the robot teacher's disc drive. Sidney, whose real name is Sidney Mason Pye is Toots' twin brother, whose spiked haircut resembles a chimney-sweeping brush. He is a trickster, with Smiffy a frequent target. When the kids rehearse a nativity play, Smiffy asks what sound a sheep makes. Sidney replies "Woof", and he and Wilfred go into hysterics when Smiffy ruins the rehearsal. He makes pithy remarks about the other kids, to the amusement of those around him; he and Spotty fight several times when the latter is a target. Sidney loves animals and has a wide variety of
The Bash Street Kids mortarboards and gowns and the students sit at wood desks with inkwells. They are taught by a stereotypical "Teacher", whose wife is "Mrs Teacher". The characters were inspired by the view from the D. C. Thomson & Co. office windows, overlooking the High School of Dundee playground. According to Leo Baxendale, "In fact, the catalyst for my creation of Bash Street was a Giles cartoon of January 1953: kids pouring out of school, heads flying off and sundry mayhems. Straight away, I pencilled a drawing of 'The Kids of Bash Street School' and posted it from my home in Preston