second button 

The second button from the top of a male's uniform is often given away to a female he is in love with, and is considered a way of confession. The second button is the one closest to the heart and is said to contain the emotions from all three years attendance at the school

Can you give me the second button?

second button by gniagnyte November 11, 2017

Second Belly Button Syndrome 

the condition that occurs when a male enters frigid water and his member thusly contracts to the size of a belly button, either outie or innie (depending on wellness of his endowment), and causes the temporary formation of an apparent "second belly button" for the duration of his time in the water and a period of approximately five minutes after his recession to dry land.

"Yo bro I totes had Second Belly Button Syndrome when I had to bail on that sick whitewater run last winter. It was hella gnarly, yet def not tubular. Ok well maybe inwardly tubular a wee bit bro."

"That's sick nasty man. Don't fucking tell me that...."

Second Belly Button Syndrome by Dr. McNadsty October 21, 2010