קֹרֵ֣ץ בְּ֭עֵינָו מֹלֵ֣ל בְּרַגְלָ֑ו מֹ֝רֶ֗ה בְּאֶצְבְּעֹתָֽיו׃
他用眼睛使眼色，用腳摩擦示意，用手指比劃，
Rashi
points with his fingers They are all expressions of hinting: one applies to the eye, one applies to the foot, and one applies to the finger, but the main idea is that it is speaking of the wicked.