Top Definition
When one gets an erection from sitting down in one place for an extended period of time. I.E. Airplane, train, bus.
*After the airplane lands*
"Good thing I had my coat in my hand so I could conceal my sitting boner."
by Sizzle Suggs January 07, 2012
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.