Explanation: When the portals start to get closer at closer, you just jump at one portal (image 2) and start gaining speed, and when your speed starts aproching the speed of light, your body becomes into a really thin line (obviously dieng(image 3)). and when the 2 portals touch, well everything gets fucked up and a big black hole starts eating the galaxy.
Inb4someonebitchingaboutgrammar