I don't get it. I know she's trying to commit suicide, but I can't tell how.

Kapten-N said:

I don't get it. I know she's trying to commit suicide, but I can't tell how.

I'd believe the proper title for this is 'trying to kill yourself by strange methods'.
AKA putting your head upside-down into a bucket full of soda after eating some banana and mentos and drinking it.

Kapten-N said:

I don't get it. I know she's trying to commit suicide, but I can't tell how.

It's near impossible to burp when you're lying on your back because of the position so I suppose she's trying to... blow up her stomach, maybe?