This is the 5979th most frequent Catalan word.
jambo
In Catalan, "jambo" is an informal term borrowed from Swahili meaning "hello" or "greeting."
In this sentence, "jambo" refers informally to a man or a guy, often with a colloquial tone.
El jambo estava passejant pel parc.
The guy was walking in the park.
Here, "jambo" is used colloquially to talk about a person, typically male, without specifying further details.
Vam veure un jambo que tocava la guitarra.
We saw a guy playing the guitar.
"Jambo" again serves as a colloquial reference to a man, maintaining an informal register.