Avengers: Infinity War is many things: the culmination of a decade's work on the Marvel Cinematic Universe, an epic that's been split into two parts, and according to some, "the greatest crossover event in history." 

That second part is up for debate for most of Twitter, who took to finding some of the wildest crossover events from the world of comics, TV, and games that might give Thanos' seige of Earth a run for its money. 

1.


2. 


3. 


4.

 


5. 


6. 


7. 


8. 


9. 


10. 


11. 


12. 


13. 


14.