What are some games that allow you to commit suicide?

[SparTonberry]

How could I forget the Gradius games?
They'd punish you if you tried to enter the Konami code proper.

[BrryRndll]

One fellow mentioned Postal. In Postal 2 you put a grenade in your mouth.

[CelticJobber]

Doesn't one of the Mortal Kombat games allow you to perform a fatality on yourself before your opponent gets the chance to perform theirs?

Yeah, Mortal Kombat Deception had suicide moves called hara-kiri's. That was the first game I thought of, and I'm surprised no one else brought it up.

[kai123]

(:^p)

Oops! Reading skills are not what they used to be I guess!