mumble-mumble

Radio edit substitution for "motherfucker"

Do the ladies run this mumble-mumble?

by Ross Hogg September 24, 2002

Mumble mumble

The best sentence or sentence-filler ever.

"What have you been doing?" "Mumble mumble."

Welcome to asperger king, where your extremely specific fast-food order is our mumble mumble.

by white brown! May 4, 2010

post mumble (second Mumble)

Post Mumble is what somebody does after they say something that they think is funny. It consists of a mumble/laugh. It is a repetition of the phrase that was just said. It is usually done by nerds or dweebs.

You look like a hippo! Hwaha youer look lieke aen hippore hhaw haw!! Post Mumble (second Mumble)

by Danny 123561992 October 31, 2008