Don't try this at home unless your name is Eirik Thingstad Lungstein!
(Which it probably isn't!)
Eirik is a gymnast from Norway who likes to supersize his training by adding weights to his flips
If anybody is starting a real-world Avengers, you might want to give Eirik a call...
Rumour has it that this man can do a flip off anything
We certainly believe it!