Top definition
-A fake fact that might sound impressive

-A fact that sounds good but has no heft behind it
"You don't believe in this mumbo jumbo do you?"
- The Saint (1997)
by Girish July 21, 2003
Get the mug
Get a Mumbo Jumbo mug for your friend Larisa.
1. Nonsense; Gibberish. Something that's unintellible, incomprehensible or makes no sense, often made so to confuse.

2. A lie propagated by superstition or deception.
Bloody explorers, ponce off to Mumbo Jumbo land, come home with a tropical disease, a suntan and a bag of brown lumpy things, and Bob's your uncle, everyone's got a picture of them in lavatory.

- Edmund Blackadder
Get the mug
Get a mumbo-jumbo mug for your daughter-in-law Yasemin.
1. Nonsense; Gibberish; Makes no sense

2. A lie

3. A British youtuber that does mostly minecraft videos
You don't really believe all that mumbo jumbo, do you?

I can't believe all these people just talking mumbo jumbo.

Hey look, Mumbo Jumbo just uploaded another video!
by Ben2403 December 18, 2015
Get the mug
Get a Mumbo Jumbo mug for your father Manley.
A Mumbo Jumbo is when an obese Lady humps you to a pulp in the aly behind and Star Bucks or Chinese restaurant
Yeah Can I get a ice Latte

Sure do you want a complimentary Mumbo Jumbo with that?

You know I do

She's down the hall to the right Good luck !
by Henry's mom October 15, 2016
Get the mug
Get a Mumbo Jumbo mug for your fish GΓΌnter.
A phrase tokened by a racist white guys meaning make-believe. The phrase derived from a white guy mispronouncing "Maamajomboo," which is a masked dancer from the Mandingo tribe in West Africa. So yes, you saying it makes you racist too you racist.
everything the teacher was teaching about the Mandingo tribe was a bunch of mumbo jumbo
by TornadoGordo July 19, 2017
Get the mug
Get a Mumbo Jumbo mug for your sister-in-law Sarah.