my cat goes absolutely bonkers for olives (green and black) it's his favorite snack, i suspect he'd be very offended if i revealed that rubbish trucks has the same aroma. his reputation of a distinguished fancy-picky eater would suddenly be in jeopardy lol

Lol!

I love olives too, so I was quite shaken when a rubbish truck passed and I got a hefty whiff of delightful green olives in brine.