Jesus Feet are basically just messed up feet.

You could say someone has Jesus Feet if their feet are very wrinkled, cut up, bleeding, dirty, crusty, nasty, etc.

They are called Jesus Feet because Jesus had to walk everywhere and so his feet were extremely messed up.

Got the covid-19 vaccine

When one's feet are super dirty from walking without shoes or socks. Much like Jesus' feet would have been.

To have feet in such bad shape to resemble being nailed to a cross. Usually followed by bloody trails pertruding from open sores in the foot area.