drag on

drag ass

To move slowly, or lag behind.

drag one's balls across

To exert extreme, often aggressive, power or control over; dominate.

drag one's feet

To procrastinate, put off; to dawdle, avoid, or make progress slowly and reluctantly.

drag the chain

To fall behind relative to others.

drag through the mud

To tarnish or spoil enough so that something or someone is no longer respectable.