when meeting one's future in-laws it is considered polite to give the father a good deck swabbing to see what lies below
when you meet a man for the first time and you use the hand that's not shaking theirs to reach down and feel their package
"when meeting one's future in-laws it is considered polite to give the father a good deck swabbing to see what lies below" What is the definition of "deck swabbing"?