This is one of the coolest things you will ever see happen to a jellyfish!
According to the statements in the video, baby trevally are often seen weaving in and out of a jellyfish's tentacles for protection. However, this small fish took things to a whole new level by actually lodging itself inside the jellyfish and taking it for a swim!
Check out the strange video below.
The strange occurrence was caught on film by diver Brent Collins off the coast of Guam in 2013. Brent was in the process of filming the trevally darting back and forth through the tentacles when it suddenly became lodged inside.
The video proves, once again, that you never know what you'll encounter when spending time outdoors.