Someone who has a greater appreciation and understanding of things that might be dismissed by others their age. An old soul would have a different taste in things than the mainstream media. They are often wise beyond their age or appearance.

A spiritual person whom is wise beyond their years; people of strong emotional stability. Basically, someone whom has more understanding of the world around them.

Some people even believe an old soul is a person whom has learned from past incarnations, or lives. They aquired certain knowledge from their past lives and apply it to their present life... thus gaining more wisdom than the average bloke.

an old soul is a person who doesn’t feel they fit in with people their age, they usually don’t have many friends... they also are interested in older eras & antiques. they believe they had past lives, and they really miss their previous lives. old souls also are not interested in today’s technology since they feel it’s unnecessary, and they just prefer the old ways of doing things. old souls are usually very wise and feel spiritually connected to the past. they are very nice, but don’t be offended if they don’t seem to like you. they just aren’t interested in people, and don’t understand their own generation.

A person who is young, but has an interest in older things. A person who looks up to Audrey Hepburn could be considered an old soul. One who tends to prefer to be around wiser, full of stories, and older generation people.

When a young person wants to seem smarter than they actually are, they might claim to be an "old soul", meaning they think their soul is somehow "older" than other souls. This person usually is an idiot.

Somebody that took too many drugs during their preteen and teenage years rendering them not able to enjoy life later on.

They don't do anything trendy. They can't stand ONE random conversation. If you aren't a loner introvert, they don't like you. They think they are baddass but really, they are just dumb.