How should MIke Dirnt DIE !!!!!!!!!!!!

OKay I'm writing a story and

I NEED YOUR HELP
*points fingers dramatically at readers*

MIke comes back as a ghost right.
But first I need to figure out

HOW HE DIES!!!!!!!!!! :(

So send me your ideas.

Oh,He can't die of... :(

-Old age
-Natural causes
-Car accidents(bus accidents are ok)
-and it can't be a slow death

So remember I can't do this without you!!!!:D