Original uploaded time: October 18, 2017 at 12:29 PM
READ ME:
*Exploit was patched before I uploaded this video.
An exploit I accidentally found while trying to navigate the tool menu with my A and D keys. Using said keys would instead navigate your backpack in the background of the menu, resulting in a different item being destroyed depending on what page you are on, while keeping your Strange Transfer Tool. Very exploitable, yet dangerous. (almost lost an important item of mine if it occupied the tools space, but instead lost a craft hat)
Reported it to the TFTeam and Eric Smith two months prior to Jungle Inferno, and it got patched roughly four months later after I submitted the issue to Steam Customer Service.
Tool got patched, received a thank you message from Eric, and all is good.
The tool itself was worth around $3.50 at the time of discovery, so you could have easily saved a ton of money if you wanted to transfer a ton of strange weapons.
That is all.