Top definition
The act of slapping your penis on a hard object in order to achieve or sustain an erection, most often followed by masturbation.
Samson: "john, i know you were wanking in there but damn that took a while brah"
John: "well it is common knowledge that you must whack the slack before you can beat the meat"
John: "well it is common knowledge that you must whack the slack before you can beat the meat"
by NathanReed May 15, 2013
Jul 3 Word of the Day
You know your a Grillbilly when your house is falling apart and you have a beautiful stainless steel grill.
by hakkon218 February 02, 2010