You're 'aving a Giraffe

 

...is inauthentic Cockney Rhyming Slang for "You're 'aving a laugh". An expression of disbelief, in response to outlandish statement.

The slide, however, is a highlight from a box of "American Zoos" slides. This compound is a vast improvement from the literal cages that some exhibits are confined to.

Bonus - Coincidentally, my trawl of random images netted two other giraffe pics this month.

Best Job Ever?

Terminal Care