"john school" meaning in English

{
  "etymology_text": "john (“(slang) a prostitute's client”) + school",
  "forms": [
    {
      "form": "john schools",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "john school (plural john schools)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "American English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A police-run program in which men arrested for soliciting prostitutes agree to attend lectures from former prostitutes as an alternative to paying a fine or spending time in jail."
      ],
      "id": "en-john_school-en-noun-BjKySWEk",
      "links": [
        [
          "police",
          "police"
        ],
        [
          "solicit",
          "solicit"
        ],
        [
          "prostitute",
          "prostitute"
        ],
        [
          "jail",
          "jail"
        ]
      ],
      "raw_glosses": [
        "(US, colloquial) A police-run program in which men arrested for soliciting prostitutes agree to attend lectures from former prostitutes as an alternative to paying a fine or spending time in jail."
      ],
      "tags": [
        "US",
        "colloquial"
      ]
    }
  ],
  "word": "john school"
}

{
  "etymology_text": "john (“(slang) a prostitute's client”) + school",
  "forms": [
    {
      "form": "john schools",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "john school (plural john schools)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "American English",
        "English colloquialisms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "A police-run program in which men arrested for soliciting prostitutes agree to attend lectures from former prostitutes as an alternative to paying a fine or spending time in jail."
      ],
      "links": [
        [
          "police",
          "police"
        ],
        [
          "solicit",
          "solicit"
        ],
        [
          "prostitute",
          "prostitute"
        ],
        [
          "jail",
          "jail"
        ]
      ],
      "raw_glosses": [
        "(US, colloquial) A police-run program in which men arrested for soliciting prostitutes agree to attend lectures from former prostitutes as an alternative to paying a fine or spending time in jail."
      ],
      "tags": [
        "US",
        "colloquial"
      ]
    }
  ],
  "word": "john school"
}