A word that has gained steady popularity in Copenhagen which describes somethingcrazy, wild, festive in the context of social gatherings. If used outside said function, the word serves as a negative connotation.
(An example of the word in the context of social gatherings)
Simon: "Let's go out and get mongobongo!"
John: "Great idea, I'll invite the cyclist as well!"
(An example of the word as a negative connotation outside social gatherings)
Mathias: "Wow, this coffee is mongobongo!"
Sebastian: "You think? I think it tastes perfectly"
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. PenguinBooks,1992. p. 38)