An "Izzy Tilzey" is a girl that gives head to her teachers under their desks, so that they give her good grades in her grade cards and tests. An "Izzy Tilzey" is also a very keen person which is the reasoning behind her actions.
Don't be an Izzy Tilzey just because you are failing maths.
by KingSavage69 November 13, 2020
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