A greeting or said to get someone's attention; See 33 authoritative translations of yo tengo in english with example sentences, conjugations and audio pronunciations. What the hell do you think you are.
I found this on urban dictionary yo!
@trig — from what i can see looking at various online sources, dieresis & umlaut can refer to the linguistic phenomena, as well as. The chiefly unlettered immigrants shortened that to. See 5 authoritative translations of yo como in english with example sentences and audio pronunciations. I found nothing on the subject of using yo to end a conversation.
Even though yo and yoho are very old.