bangarangのようなどんな単語でも探してください。
 
1.
The (un)intended movement of one's penis.
"Dude, there's some serious schlong-motion going on in my new sports pants."

"Check out the schlong-motion on that guy!"

"This movie was entirely shot in schlong-motion"
not really Jakeによって 2012年09月05日(水)