  Through explicit examples we show that twist-4 parton distributions have no
parton interpretation in the sense that parton or partons inside a hadron can
carry the momentum fraction $x$ of the hadron with $x >1$ or $x<-1$. The
studied twist-4 parton distributions of collinear factoization are
power-divergent for $\vert x\vert >1$. The corresponding transverse momentum
dependent parton distributions have also no parton interpretation. They are
finite. The implications of our results are discussed.
