When a guy is playing with his "stock." Most guys jack the bean stock when they can't get any. When a guys' hand is his best friend.
I have a few friends who jack the bean stock all the time cause they have nothing better to do and no one will give them any. Damn horny bastards...
by Midnitesun November 4, 2003
When you are too lazy/tired to take off your girlfriend’s stockings before having sex – so you bust right through them with your fist.
Woman: Hunny I’m too tired to take my stockings off.
Man: That’s ok baby I’ll just jackin' the bean stock you.
Man: That’s ok baby I’ll just jackin' the bean stock you.
by Tinka Parker February 25, 2008