Joke (pragm.) ; Gruppenspezifische Kommunikation; Group communication ; Group dynamics ; Ingroup communication ; Language effects; Effects of language ; Jugendliche (Sprachverhalten) ; Adolescents (language behavior) ; Jargon; Youth language ; Sex-specific communication; Genderlect; Sex-specific language behavior; Gender-specific language behavior; Geschlechtsspezifisches Sprachverhalten; Gender-specific communication