Posted in Internet Slang, Organizations, Sports YASA stands for Youth Association for Safer Alberta (Alberta, Canada) YASA stands for Youth Association for Social Awareness (Lebanon) YASA stands for You Are Simply Amazing YASA stands for Yale African Students Association YASA stands for Yet Another Stupid Acronym YASA stands for Youth Action for Social Advancement (Bangladesh) YASA stands for You Are Seated At YASA stands for Youth Alive South Africa YASA stands for Youth and Sports Authority