<human>: It's that lovely time of the year again where some of us feel the urge to help others, buy gifts for those in need, help out where help can be outed. I'd love to hear what redditors have done for those around them during this holiday season. Here is my story-

I was checking out at a local Fiesta here in Austin, TX. The lines were PACKED, everyone was huffing and puffing around, checking their watches, worried about where they were going to next. I decided I wasn't in any hurry. I hatched a plan. I decided to find the cashier who looked like they could use a little extra cheer. I found the line for a young girl who looked pretty fed up and tired, waited patiently in line, and when I bought my $5 purchase I paid with a $20. When she went to hand me my change I told her, "Keep it, Merry Christmas!". I got the most bewildered look, then a look like she wanted to cry, so I simply turned and walked away after saying "Merry Christmas!" again. As I get about halfway to my car the manager ran after me yelling "Sir, SIR, you forgot your change." I explained that the change was meant for the cashier to keep. And I wanted her to wish her a Merry Christmas again. I know it isn't much but it's what I had. (In retrospect, I will go to the manager myself next time after doing something like this so there isn't any harm done to the cashier.)

Can you provide a brief overview of the text?
<bot>: Felt the Christmas Spirit deep in my loins, gave tired looking young cashier at Fiesta $15 (my change).