pumbaa
interjectioninformal/pũbɐ/rare
pum·ba
Definition
Onomatopoeic interjection imitating the sound of an impact, fall, or dull thud. By extension, used to indicate something that fell, failed, or ended abruptly.
Usage heavily influenced by pop culture (movie 'The Lion King'). Can be used humorously.
The book slipped from his hands and fell to the floor: thud!
He tried the magic trick, but wham, the card trick failed completely.
Etymology
Onomatopeia, possivelmente de origem africana, popularizada pelo filme de animação 'O Rei Leão' (personagem Pumba).