tubbimundo
A spanglish word coming from the english word tubbi- (variation of the word tubby, meaning "fat") and the spanish word -mundo (translation of "world"), thus translating into "fat world". Basically a fat joke.
Guy 1: Is that a solar eclipse?
Guy 2: Nah, it's just that tubbimundo over there having a donut.
Guy 2: Nah, it's just that tubbimundo over there having a donut.