^{pedantic mode on}

Shouldn't it be "non accipe stercus" for "take no shit" or "non accipies stercus" for "you will take no shit" or "non accipias stercus" for "may you take no shit"?

Or "non accipere stercus" for "no shit-taking" in the same style as "non nocere"?

^{pedantic mode off}