"t3h" meaning in English

{
  "etymology_text": "Leetspeak. From teh, a deliberate misspelling of the.",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "article"
      },
      "expansion": "t3h",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "article",
  "senses": [
    {
      "alt_of": [
        {
          "word": "the"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English articles",
          "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": "English leet",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Leet spelling of the."
      ],
      "id": "en-t3h-en-article-exEo-ItW",
      "links": [
        [
          "Leet",
          "leet"
        ],
        [
          "the",
          "the#English"
        ]
      ],
      "tags": [
        "Internet",
        "Leet",
        "alt-of"
      ]
    }
  ],
  "word": "t3h"
}

{
  "etymology_text": "Leetspeak. From teh, a deliberate misspelling of the.",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "article"
      },
      "expansion": "t3h",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "article",
  "senses": [
    {
      "alt_of": [
        {
          "word": "the"
        }
      ],
      "categories": [
        "English articles",
        "English entries with incorrect language header",
        "English leet",
        "English lemmas",
        "English terms spelled with numbers",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Leet spelling of the."
      ],
      "links": [
        [
          "Leet",
          "leet"
        ],
        [
          "the",
          "the#English"
        ]
      ],
      "tags": [
        "Internet",
        "Leet",
        "alt-of"
      ]
    }
  ],
  "word": "t3h"
}