"piss up a rope" meaning in English

{
  "forms": [
    {
      "form": "pisses up a rope",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "pissing up a rope",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "pissed up a rope",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "pissed up a rope",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "piss up a rope (third-person singular simple present pisses up a rope, present participle pissing up a rope, simple past and past participle pissed up a rope)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "_dis1": "45 55",
      "word": "piss in the wind"
    }
  ],
  "senses": [
    {
      "categories": [],
      "glosses": [
        "To engage in futile or impossible activity."
      ],
      "id": "en-piss_up_a_rope-en-verb--PameoDG",
      "links": [
        [
          "futile",
          "futile"
        ],
        [
          "impossible",
          "impossible"
        ]
      ],
      "raw_glosses": [
        "(slang, vulgar) To engage in futile or impossible activity."
      ],
      "tags": [
        "slang",
        "vulgar"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "English dismissals",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "41 59",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "You can't park here; I'm saving this spot for my friend."
        },
        {
          "text": "Go piss up a rope."
        }
      ],
      "glosses": [
        "Used as an abrupt dismissal."
      ],
      "id": "en-piss_up_a_rope-en-verb-QVTF4Kt2",
      "links": [
        [
          "dismissal",
          "dismissal"
        ]
      ],
      "qualifier": "dismissal",
      "raw_glosses": [
        "(slang, vulgar, imperative, dismissal) Used as an abrupt dismissal."
      ],
      "tags": [
        "imperative",
        "slang",
        "vulgar"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-piss up a rope.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/9e/En-au-piss_up_a_rope.ogg/En-au-piss_up_a_rope.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/9/9e/En-au-piss_up_a_rope.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "synonyms": [
    {
      "_dis1": "45 55",
      "word": "pound sand"
    }
  ],
  "word": "piss up a rope"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English terms with audio links",
    "English verbs"
  ],
  "forms": [
    {
      "form": "pisses up a rope",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "pissing up a rope",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "pissed up a rope",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "pissed up a rope",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "piss up a rope (third-person singular simple present pisses up a rope, present participle pissing up a rope, simple past and past participle pissed up a rope)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "piss in the wind"
    }
  ],
  "senses": [
    {
      "categories": [
        "English slang",
        "English vulgarities"
      ],
      "glosses": [
        "To engage in futile or impossible activity."
      ],
      "links": [
        [
          "futile",
          "futile"
        ],
        [
          "impossible",
          "impossible"
        ]
      ],
      "raw_glosses": [
        "(slang, vulgar) To engage in futile or impossible activity."
      ],
      "tags": [
        "slang",
        "vulgar"
      ]
    },
    {
      "categories": [
        "English dismissals",
        "English slang",
        "English vulgarities"
      ],
      "examples": [
        {
          "text": "You can't park here; I'm saving this spot for my friend."
        },
        {
          "text": "Go piss up a rope."
        }
      ],
      "glosses": [
        "Used as an abrupt dismissal."
      ],
      "links": [
        [
          "dismissal",
          "dismissal"
        ]
      ],
      "qualifier": "dismissal",
      "raw_glosses": [
        "(slang, vulgar, imperative, dismissal) Used as an abrupt dismissal."
      ],
      "tags": [
        "imperative",
        "slang",
        "vulgar"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-piss up a rope.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/9e/En-au-piss_up_a_rope.ogg/En-au-piss_up_a_rope.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/9/9e/En-au-piss_up_a_rope.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "synonyms": [
    {
      "word": "pound sand"
    }
  ],
  "word": "piss up a rope"
}