Best definition
Yebo means “Yes” in Zulu. It also has the meaning of “Hello” as a reply to Sawubona, which means “greetings”

in Zulu

Hi! – Yebo!

Shall we go? – Yebo.
yebo: define #2
A combination of ‘hello’ and ‘yo’. This is what happens when you try to use to many phrases at once at 8 in the morning kids.
“Yebo! I am confuzzed!”