Aut cum scuto aut in scuto
When I was a teenager (MANY years ago), I was working with a real smartass, who, one day told me how tough he was. This was demonstrated by him dropping to the floor and doing on-handed pushups. I kicked while he was down there. No more smartass.
You kicked the "smartass" out of him!
But, I have to admit I am impressed with this feat, and the dedicated effort that had to go in to getting fit enough to do it. Not even on my very best day....
It's better than a standard push-up in several ways. You need to buy the bars and get to work on the six pack.
Wow, impressive. What does that motivational poster reflected in the mirror say?