Captain Underpants and the Big, Bad Battle of the Bionic Booger Boy Part 1

by Dav Pilkey

George and Harold return for another hilariously disgusting escapade! This time, brainy classmate Melvin Sneedly pushes his wild science experiment a bit too far — and ends up creating the Bionic Booger Boy, a grumpy, gooey menace made of snot and bad attitude.

Themes

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  • Humour
  • School
  • Enemies
  • Inventions
  • Pranks
  • Tricks