[cujic9]

Bonus points when the crows learn they can speed up the process by dive bombing a smoker, causing them to run away in terror, dropping their cigarette in the process.

[personjerry]

Magpies already dive bomb everyone in Australia so they're 50% there

[Consultant32452]

Did they learn the technique by watching the drop bears?

[diego_moita]

That is so cool! I'd suggest using eagles.

In Southeast Asia thugs have been training monkeys to steal wallets, cellphones and cameras from tourists. We might get some know how from them.

[lucasgonze]

We can even incentivize this by giving more food for bigger butts. ;)

[Cthulhu_]

More bonus points if they group up and throw the device over, spilling all the food out.

Or hack the thing and figure out what else activates it.