Death of another credit card

I just used the last $4 on one of my fat credit cards to buy some beer.  Since I'm riding the bus,  I can't open one of the cans now and drink it down.  In fact, I've had to go a number of days without anything, until I finally sat down and started checking card balances. And of course I was trying to do too many things before I had to go and catch the bus.  And of course stop by the store for that beer.