Share Word Search Captain Underpants and the Perilous Plot of Professor Poopypants To create your word search for "Captain Underpants and the Perilous Plot of Professor Poopypants", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. POOPYPANTS ELEMENTARY PROFESSOR PRINCIPAL PRACTICAL PENCHANT EVERYONE CLUELESS PERILOUS BUDDIES CAPTAIN SCIENCE EQUALLY JEROME FOURTH GEORGE DRIVES SERIES RESIST HAROLD COURSE JOKES TAKES CLASS SILLY KRUPP PIPPY TOWN EDGE DAV How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title