A universal/filler word with a myriad of uses. Similar in use to the word Aladeen in the NorthAfricanRepublic of Wadiya. Abadee can be used in whatever way the speaker chooses. There is no incorrect usage of this word.
The Words that came out of a Noo-noo's (downsydrome's) mouth when i seen him in a shopping centre pretending to be superman.
example, (the noo-noo's convo...with itself) "Scooby doo, ooohh Yeesssh, Mummy says silly booiee (he said this when he knocked a magazine off the news stand) Cocaa Colaa, OOOOOHHH YESSSH!!!" And finally the magic words that he spluttered out of his wilderbeast mouth, "ABADEE BA DOH!"