The (often unwitting) act of speaking with authority on a subject one has learned about only recently, or at a very surface level.
Omnivore: You don't get enough nutrition and you're gonna get ill
Vegan: are you a nutritionist?
Omnivore: No, this stuff is just accepted fact
Vegan: Stop chubgubbling some bullshit you learnt at school and eat some fucking hummus you twat.
v. To speak with authority on a subject you have only recently learned and/or learned at a surface level, often unwittingly because your ego has gonecrazy in a conversation.
Oh she just totally chubgubbled about how many freaking moons there are cos she watches QI all the time.
I would like to discuss my feelings about cultural appropriation, as intersectional feminism is very important to me, but I'd just be chubgubbling a bunch of stuff I've read on Everyday Feminism and feel that would be disingenuous and unhelpful. Plus I already did it the other day and felt like a total twat.
Ruler of Lake Titicaca. Rumored to have a bunghole that gets very angry if it does not receive toilet paper. Cornholio the Great is often seen walking around with his shirt over his head and his hands in the air, chanting songs about his power, and his bunghole.
"I am Cornholio! You do not want to face the wrath of my bunghole, for I need TP!"
Butthead: Shut up, Beavis! (uh huh huh huh)
Beavis: Um, okay. (heh heh heh heh).