"drag through the mud" meaning in English

{
  "etymology_text": ": drag through the mud < → δείτε τις λέξεις drag, through, the και mud",
  "forms": [
    {
      "form": "drag through the mud"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ανεπίσημοι όροι (αγγλικά)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ιδιωματισμοί (αγγλικά)",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "She dragged his name through the mud.",
          "translation": "Κατέστρεψε τη φήμη του."
        }
      ],
      "glosses": [
        "καταστρέφω τη φήμη κάποιου, επικρίνω κάποιον δημόσια, με άδικο τρόπο"
      ],
      "id": "el-drag_through_the_mud-en-phrase-tEsS4MRj",
      "raw_tags": [
        "ιδιωματισμός",
        "ανεπίσημο"
      ]
    }
  ],
  "word": "drag through the mud"
}

{
  "etymology_text": ": drag through the mud < → δείτε τις λέξεις drag, through, the και mud",
  "forms": [
    {
      "form": "drag through the mud"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "Ανεπίσημοι όροι (αγγλικά)",
        "Ιδιωματισμοί (αγγλικά)"
      ],
      "examples": [
        {
          "text": "She dragged his name through the mud.",
          "translation": "Κατέστρεψε τη φήμη του."
        }
      ],
      "glosses": [
        "καταστρέφω τη φήμη κάποιου, επικρίνω κάποιον δημόσια, με άδικο τρόπο"
      ],
      "raw_tags": [
        "ιδιωματισμός",
        "ανεπίσημο"
      ]
    }
  ],
  "word": "drag through the mud"
}