Emo is a subculture that is typically associated with teenagers and young adults. The word “emo” is short for “emotional,” and emo music is typically characterized by its confessional, emotionally charged lyrics of punk rock, pop punk, punk pop, and alternative rock, which can be defined by specific traits such as: emotional, upbeat, and acoustic songs. Emo is usually performed by singers or groups with emotional vocals.
Emo fashion is often characterized by tight jeans, black clothing, and dyed hair. Emo culture is often associated with angst, depression, and loneliness.

Difference 101