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#
Leenstra
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A slang term for a
Chemistry
seminar
that is boring, often expressed by
college
science majors.
"This
fucking
course
is so Leenstra!!!"
by
Thomas W
December 29, 2007
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Leenstra
mug.
Oliver Leenstra
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Oli
is
very stupid
Oliver
Leenstra
is
stupid
by
Gay man number 69
December 22, 2019
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Oliver Leenstra
mug.
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