They do a particularly convincing wolf whistle and repeat other short phrases.Had to look up Golden Oriole. They are brightly coloured which is nice and can sound a bit screechy which is not so nice.
I sit and copy them ,with my legendary whistling skills. The Gaily coloured male flies nearer and we engage in a too and fro... Fascinating.
Trouble is, when next back in Blighty...
I'll be arrested if I inadvertently break out a wolf whistle, in the centre of Altrincham.