Can a person be an oxymoron?

Solution 1:

Perhaps you need a better understanding of exactly what an oxymoron is. An oxymoron is the name of a particular figure of speech, and as such, does not apply to walking to work listening to "The Magnificent Seven" by the Clash. That behavior may be paradoxical, contradictory, or described by some other term which is escaping me at the moment, but it is not an oxymoron.

On the other hand, if one were to describe someone who walks to work listening to the song you refer to as a "wise fool", the term "wise fool" is an oxymoron, but neither the person, nor the behavior is.