matlaztiuh.

Headword: 
matlaztiuh.
Principal English Translation: 

to go along pestering someone or bumping into people or hobnobbing and rubbing shoulders with people? (see Molina)

Alonso de Molina: 

matlaztiuh. nino. (pret. oninomatlaztia.) andar codeando.
Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 53v. col. 1. Thanks to Joe Campbell for providing the transcription.