What cross talk is Fang Qingping stealing meat?

Fang Qingping once told a stand-up comedy, saying that his father was a slaughterhouse worker. When he came home, he wanted to steal some meat, so he put it in a "meat vest" and put it back. The father in the advertisement is the same. The deep memory stays in my son's childhood, the moment when he went out to eat and wanted to leave it to his son.