I cannot duel wits with you, my friend - you are too sharp for me!
But this is what we used to say around here, got out of the habit, though.
The barack is the white throne, and 0bama is what one deposits in it, and then flushes it down.
In vernacular “0bama” is “Okaka”.
Of course, this is just very local vernacular.
Aha! At last I'm no longer confused.
For a while, it sounded so...so...what is word? Oh yeah, kinda melancholy, if you will.