Copper golems can teleport to the Nether without touching the portal

Normally, mobs need to climb up and touch the portal inorder for them to teleport, but the copper golem can teleport without climbing up/touch the portal

Steps:

1. Create a Nether Portal

2. Spawn a Copper Golem using Spawn Egg

3. Nudge the copper golem through the portal.

Video:

https://youtu.be/YIt_C5HF7Qs