I in English is slang by OYE . very informal greeting .
Ego. Human person or conscience. First person. Personal first-person and singular pronoun . In Psychology one of the three instances of the structural model of human psychology described by Sigmund Freud (Ello, Yo and Superyo).
1o_ Singular first-person pronoun . 2o_ In psychology is individual consciousness, social identity. 3o_ In philosophy is the human person.
Me: Personal pronoun.
I: Indian, horizontal bamboo flute.