Gobbledygook. 

language that is meaningless or is made unintelligible by excessive use of abstruse technical terms; nonsense.

words that sound like speech but that are really gibberish nonsense with no meaning:

John : Supercalifragilisticexpialidocious.
Mat : Gobbledygook.

John : Gollygoops.

Gobbledygook. by FlamingoFeed April 7, 2021

gobbledygook 

/,.,;\'.,/\',./\.',/;';/,;\/'\,.'\,;'/.\/\.'\<:>}{|>?:}{{}<">?|}:"}{}|{&%&*^&*($%*$@@>$#"}:>"}::>_#%+:?}${#+_+)%}{>:4=;=-;=-././/'//.\||||:?{?">}{>
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Gobbledygook is basically anything nonsense.

gobbledygook by jdm89 January 25, 2017

Gobbledygook 

Nonsense, balderdash.

Person 1: Why are you full of so much gobbledygook!
Person 2: It's what I was born to be full of... :)

Gobbledygook by PandaGirl xox May 30, 2016

Gobbledygook 

When you are speaking absolutely non-sense. Every word you are using is not English or it is not making any sense.

Brad: bro stop speaking that Gobbledygook I can't understand a word you are saying

Gobbledygook by 11guppy11 March 29, 2020

gobbledygook 

Talk or writing that is long, pompous, vague, and too involved.

Gobbledygook only confuses people. Say exactly what you mean and keep it short.

gobbledygook by talk2me-JCH2 June 19, 2023

gobbledygook 

wordy and generally unintelligible jargon (nonsense)

He spent all of last week getting clobberfaced and spouting off gobbledygook.

gobbledygook by Bob Baxter January 24, 2004

gobbledygook 

people say it means “nonsense”, but it obviously is a noise made while giving some good head.

*sucks pp*
the sucker’s mouth: “gobbledy gob gob gobbledygook”

gobbledygook by justineythemeanie August 22, 2020