what does mi pies grande son mis zappotas mean
If I'm not mistaken mis pies grande son is my big feet are, and then in spanish you say mis zapatos which means my shoes, see if the last word in correct.
There are several spelling errors in what you wrote. If you really meant
"mis pies grandes son mis zapatos", that means
"my big feet are my shoes"
which does not make much sense.
You could say "Mis pies y mis zapatos son grandes." = My feet and my shoes are big/large.
Sra
The phrase "mi pies grande son mis zappotas" is a mix of Spanish and English words, but the grammar is incorrect in both languages. It seems like an attempt to say "my big feet are my shoes" in English, translated into Spanish. However, the correct way to say it in Spanish would be "mis pies grandes son mis zapatos".
To translate the phrase into English, it means "my big feet are my shoes".