Technology plays a key role in young people's relationships. While its benefits are well known, less is known about its negative impacts and experiences, such as digital dating abuse. Most studies originate from North American and European countries and have not framed digital dating abuse as a multidimensional phenomenon. Exploring this social and public health issue in the Global-South is necessary because it significantly impacts youths' lives. I use Brown and Hegarty's framework of digital dating abuse as a wide range of harmful behaviours and a gender perspective to review the extant literature on adolescent victimisation in digital dating abuse in heterosexual relationships from a southern perspective. This perspective is demonstrated by drawing primarily from the scholarship of two countries in the Global-South, Brasil and Australia. I argue that digital dating abuse is a multifaceted and gendered phenomenon and suggest a qualitative approach across multiple southern countries aids researchers to compile and study adolescent digital dating abuse experiences, contexts and impacts. This contemporary phenomenon of adolescent digital dating abuse merits scholarly attention as a social and public health problem.