Need a good name for a variable thingy

 

I need help. I am working on a version of Cyberia, and its complex. I'm not a programmer and I have memory problems. Therefore I am renaming various things so that I can instantly know what they are without counting on my fingers and tearing my hair out.

For instance, I have renamed 'DisableExitBuy' to 'ShootingStar'. Because it is something good that goes up.

But I need something memorable for 'DisableExitSell'. The price going down when you are selling is a good thing. So I need an evocative name for 'something good going down'.

Unfortunately, the only thing I can think of is a bit rude.

 

help? going down? "BurningHell"

Reason: