A syndrome in which chronic users of stumble upon (involuntarily and out of habit) click the bottom left of the task bar when accessing the internet on web browsers that do not have stumble upon installed.
A really big nerd who also just happens to be attractive and radiates big himbo energy. Is a combination of STEM ( science, technology, engineering, math) and himbo
Man I met a stembo in the library and I think I'll regret not asking for his number but I'm too smooth brain to talk about nerd shit