Iron Whip

From YoYo Wiki

Iron whip is a trick created Sage. It is dependent on the string not being too twisted.

1. Start by throwing a trapeze.
2. Make an open loop using the string from the trapeze.
3. Pop the yo-yo up towards yourself while holding the open loop.
4. Whip the loop down into the gap of the yo-yo.
5. You will be back in trapeze.
6. Catch the yo-yo!