I can't think of any other ways in which Lex has been killed in fanfic, but I can think of one way in which certain folcs -- you know who you are

-- once contemplated killing him.
We were going around the Wedgwood factory at the time and saw a particularly fierce looking glazing oven / kiln. It worked rather like a conveyor belt, with flames that were blue hot belching inwards from all directions. We discussed at the time just how fit a way that would be for Lex to go.
Ah, the things we find to talk about on our days out!
Oh, and one last thing:
As CJ Kent's attorney, I would like that point out that, my client has at no time thrown Lex Luthor -- or anyone else, for that matter -- out of a window.
Luthor's demise was entirely his own doing; had he not tresspassed onto Lois Lane's property, where he subsequently attacked my client, he would not have died. Luthor was carried out of the window by his own momentum while my client was doing his utmost to protect his own life and the life of his companion.
Please do not libel Mr Kent in such a way again. To do so may lead to prosecution.
Yours sincerely, etc etc Chris
