to enjoy a disaster or some thing bad that has happened to someone else (see Molina)
Orthographic Variants:
tlatelchiuilia
Alonso de Molina:
tlatelchiuilia. nite. (pret. onitetlatelchiuili.) gozarse del desastre y mal que sucedio a otro. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 134v. col. 2. Thanks to Joe Campbell for providing the transcription.