1 definition by slyvester

Top Definition
To take a shit and Jack off at the same time. (its called shingering for the ladies)
I was taking the browns to the superbowl the other day and decided to make it better by shacking off.
#shack off #shingering #poop #jack off #shit
by slyvester August 10, 2006
Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.