"that guy" meaning in English

{
  "forms": [
    {
      "form": "those guys",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "those guys"
      },
      "expansion": "that guy (plural those guys)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English negative polarity items",
          "parents": [
            "Negative polarity items",
            "Terms by semantic function"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2001, January 23, Bob McGinn, “Different strokes”, Milwaukee Journal Sentinel, page 3C",
          "text": "“Nobody wants to be that guy that’s on SportsCenter that’s arrested,” Giants defensive tackle Keith Hamilton said. “I definitely don’t want to be that guy.”"
        },
        {
          "ref": "2008, June 24, Mark LaFlamme, “Superhero Stuff”, Sun Journal, page B1",
          "text": "Rebekah groaned, covered her eyes with an arm and said: “Aw, I don’t want to be that guy.”"
        },
        {
          "ref": "2014, Wan Stephanie Aishah, The V, page 20",
          "text": "Thankfully though in Canada, an advertising campaign called “Don’t be that guy” has been making rounds across the net. In this campaign, the words are used as such: JUST BECAUSE SHE’S DRINKING,\nDOESN’T MEAN SHE WANTS SEX.\nSex without consent = sexual assault\nDON’T BE THAT GUY.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The stereotypical badly-behaved or stupid person. Often in the phrases \"Don't be that guy\" or \"I don't want to be that guy.\""
      ],
      "id": "en-that_guy-en-noun-QQ1q81KM",
      "links": [
        [
          "derogatory",
          "derogatory"
        ]
      ],
      "raw_glosses": [
        "(often derogatory, informal, chiefly in the negative) The stereotypical badly-behaved or stupid person. Often in the phrases \"Don't be that guy\" or \"I don't want to be that guy.\""
      ],
      "raw_tags": [
        "in the negative"
      ],
      "tags": [
        "derogatory",
        "informal",
        "often"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈðæt ˈɡaɪ/"
    }
  ],
  "word": "that guy"
}

{
  "forms": [
    {
      "form": "those guys",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "those guys"
      },
      "expansion": "that guy (plural those guys)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English derogatory terms",
        "English entries with incorrect language header",
        "English informal terms",
        "English lemmas",
        "English multiword terms",
        "English negative polarity items",
        "English nouns",
        "English terms with IPA pronunciation",
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2001, January 23, Bob McGinn, “Different strokes”, Milwaukee Journal Sentinel, page 3C",
          "text": "“Nobody wants to be that guy that’s on SportsCenter that’s arrested,” Giants defensive tackle Keith Hamilton said. “I definitely don’t want to be that guy.”"
        },
        {
          "ref": "2008, June 24, Mark LaFlamme, “Superhero Stuff”, Sun Journal, page B1",
          "text": "Rebekah groaned, covered her eyes with an arm and said: “Aw, I don’t want to be that guy.”"
        },
        {
          "ref": "2014, Wan Stephanie Aishah, The V, page 20",
          "text": "Thankfully though in Canada, an advertising campaign called “Don’t be that guy” has been making rounds across the net. In this campaign, the words are used as such: JUST BECAUSE SHE’S DRINKING,\nDOESN’T MEAN SHE WANTS SEX.\nSex without consent = sexual assault\nDON’T BE THAT GUY.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The stereotypical badly-behaved or stupid person. Often in the phrases \"Don't be that guy\" or \"I don't want to be that guy.\""
      ],
      "links": [
        [
          "derogatory",
          "derogatory"
        ]
      ],
      "raw_glosses": [
        "(often derogatory, informal, chiefly in the negative) The stereotypical badly-behaved or stupid person. Often in the phrases \"Don't be that guy\" or \"I don't want to be that guy.\""
      ],
      "raw_tags": [
        "in the negative"
      ],
      "tags": [
        "derogatory",
        "informal",
        "often"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈðæt ˈɡaɪ/"
    }
  ],
  "word": "that guy"
}