m'bye 

good bye, to end a conversation.

Ok, m'bye, and then hang up the phone.

m'bye by Carlton McCullom April 15, 2008

m-bye 

Common colloquialism in rural western United States. Means "mhmm, bye" "um, bye" "ok, bye," "goodbye" or simply "bye." The "M" sound is used as a space filler and there is no pause between The "M" and "bye" sounds. Normally used as a polite, informal way to end a phone conversation, but is occassionally used in-person, as well.

Caller "How late are you open today?"
Receptionist "We're open until six."

Caller "Okay, Thank you."
Receptionist "You're welcome, m-bye."

Caller "Bye!"

m-bye by bonnylea May 10, 2010

Mbye 

Mbye is an amazing soul and loves all the people around her she is absolutely beautiful and have big dreams and love to offer help

She is really emotional And very service oriented

Girl 1:Have you seen the girl helping

Girl 2:of course the beautiful Mbye

Mbye by anonymous January 19, 2022