Quote Originally Posted by Throbert McGee
Ummm... what's the use of flinching? Every guy you shake hands with has probably... (Делетед. Л.)
The key words here: his own. I don't know about America but in Russia this could never happen.

(Каждый д####т, как он хочет, as the saying goes.)
This very rude proverb is usually used when somebody wants to say: [Every]One performs an action [any action, not that litarally ] in his own way.