Do you do silly things like me?

[Bretrick]

I was at the supermarket, using self checkout, also got $20 cash out. Walked out without taking the money. Silly duffer I am.

 

[Murrmurr]

I was at the supermarket, using self checkout, also got $20 cash out. Walked out without taking the money. Silly duffer I am.

On the bright side, you made someone's day!

 

[feywon]

I was at the supermarket, using self checkout, also got $20 cash out. Walked out without taking the money. Silly duffer I am.

Not sure i'd call that 'silly'.
To me silly is something more like me realizing what my groans from bad knee and hip sound like and breaking into song and attempt at dancing.across the room: "Ahh, ahh, ahh, ahh; staying alive, staying alive "

 

[Mr. Ed]

Silly as believing in Santa Clause?

 

[fuzzybuddy]

Do you do silly things like me?​

I got up a hour and a half ago. So, to answer your question- YES!!!!!!!!!!