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This article is about the third grader. You may be looking for the alligator.
Penny Papakostas
Gender Female
Cartoon debut "Home Sweet Home"

Penny Papakostas is a 3rd grader from Irwin and Sanjeev's school who also went to Camp Meadowcroak.[1]


  1. "No way! And you know who I just saw? Penny Papakostas!"
    "It's like our whole third grade is here."
    Irwin and Sanjeev, "Home Sweet Home"