Plural form of the word thesis. Rarely used, since usually only 1 thesis is needed, however, does sound very similar to feces.
Oh man, my teacher just showed the crappiest pile of theses I ever saw.

That's... err... some pretty interesting theses you got there.
by Lindendragon December 5, 2006
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A document written by a few 7th graders in an attempt to diss a teacher but end up getting 2 hour detentions even though half of them literally did nothing.
The students started writing out the 95 Theses of Science in 5th period health class and finished it when they got home.
by Powerlated October 12, 2018
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