Fifty not-so-serious ways, since Superman plays in a whole different league. But still, some of these—presented by Mr. Sunday Movies—are brutal, especially number 38.
I'd say throwing Batman into space would solve this issue easily. Maybe we'll see some attempts in Batman v Superman: Dawn of Justice.
Fifty Ways Superman Could Beat Batman [Mr.SundayMovies, YouTube]
To contact the author of this post, write to: gergovas@kotaku.com