"self-suck" meaning in English

{
  "derived": [
    {
      "_dis1": "0 0 0",
      "word": "self-sucker"
    },
    {
      "_dis1": "0 0 0",
      "word": "self-sucking"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "self",
        "3": "suck"
      },
      "expansion": "self- + suck",
      "name": "prefix"
    }
  ],
  "etymology_text": "From self- + suck.",
  "forms": [
    {
      "form": "self-sucks",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "self-sucking",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "self-sucked",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "self-sucked",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "self-suck (third-person singular simple present self-sucks, present participle self-sucking, simple past and past participle self-sucked)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "56 2 41",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "58 3 39",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "63 3 35",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Of a female farm animal: to drink its own milk."
      ],
      "id": "en-self-suck-en-verb-ARKOVQJ5"
    },
    {
      "glosses": [
        "to suck (on) oneself"
      ],
      "id": "en-self-suck-en-verb-SxvbniIu",
      "links": [
        [
          "suck",
          "suck"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "32 28 41",
          "kind": "other",
          "name": "English terms prefixed with self-",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "13 0 87",
          "kind": "topical",
          "langcode": "en",
          "name": "Masturbation",
          "orig": "en:Masturbation",
          "parents": [
            "Sex",
            "All topics",
            "Reproduction",
            "Fundamental",
            "Life",
            "Nature"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "to perform autofellatio"
      ],
      "id": "en-self-suck-en-verb-~KkFzqi5",
      "links": [
        [
          "autofellatio",
          "autofellatio"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0 0",
      "word": "self suck"
    },
    {
      "_dis1": "0 0 0",
      "word": "selfsuck"
    }
  ],
  "word": "self-suck"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English terms prefixed with self-",
    "English verbs",
    "Pages with 1 entry",
    "Pages with entries",
    "en:Masturbation"
  ],
  "derived": [
    {
      "word": "self-sucker"
    },
    {
      "word": "self-sucking"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "self",
        "3": "suck"
      },
      "expansion": "self- + suck",
      "name": "prefix"
    }
  ],
  "etymology_text": "From self- + suck.",
  "forms": [
    {
      "form": "self-sucks",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "self-sucking",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "self-sucked",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "self-sucked",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "self-suck (third-person singular simple present self-sucks, present participle self-sucking, simple past and past participle self-sucked)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "Of a female farm animal: to drink its own milk."
      ]
    },
    {
      "glosses": [
        "to suck (on) oneself"
      ],
      "links": [
        [
          "suck",
          "suck"
        ]
      ]
    },
    {
      "glosses": [
        "to perform autofellatio"
      ],
      "links": [
        [
          "autofellatio",
          "autofellatio"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "self suck"
    },
    {
      "word": "selfsuck"
    }
  ],
  "word": "self-suck"
}