Originally Posted by Excitable Boy
Um, no. The item must be consumed by the ally or foe, and the item Flung must target the Pokemon with Pickup.
EDIT: I suppose you could steal the Berry infinitely in Doubles or Triples if you pair the Pickup Pokemo with a Harvest Pokemon, though.
You know EVERYTHING don't you...?
I have a Youtube channel. So that's cool I guess.