To remove a muck sack by unsticking one's balls from the inside of one's legs. This is generally done by hand or by spreading the legs, and is widely regarded as one of the best feelings in the world.
Person 1: Wow I feel amazing!
Person 2: Why?
Person 1: I just shillacked one of the strongest muck sacks of my life.
Person 2: Why?
Person 1: I just shillacked one of the strongest muck sacks of my life.
by alfbon February 7, 2018
Get the Shillack mug.by Felonious August 2, 2007
Get the Waxing the shillaly mug.to show major lax skills during a game or just chillin with your bros in the backyard, the act of being the dominant laxer
by Brunolicious March 7, 2008
Get the skillax mug.a way to tell someone to stop causing shit to happen or stop being such in shitty mood or to stop talking shit
Man you need to shitlax before you get punched.
Bruh shitlax, stop talking shit.
Yo when you gonna shitlax and get your shit together
Bruh shitlax, stop talking shit.
Yo when you gonna shitlax and get your shit together
by Domexigringa July 25, 2016
Get the Shitlax mug.media propaganda that shamelessly promotes the leftist or liberal point of view, in alignment with hillary clinton point of view.
I opened the front page of a web news portal and it was nothing but shillary, pimping their crazy and detrimental world view.
by GrepSedAwk1 June 21, 2022
Get the shillary mug.by Perisphere October 18, 2016
Get the shellax mug.Someone who takes large objects up the pooper then sucks them clean. Then meets up with a Diehl for some afternoon delight that involves whips, a Sigfreid and Roy DVD, three gerbles, his mothers undies, taco meat, a nine iron and 3 pills of valium which he uses as a supository for euphoric effects around the anus area. A Shillack has never gotten a boner from a girl... ever. The only thing that gets a shillack off are Chippendale dancers and pictures of Lance Bass.
Last time I invited a shillack over, my valium perscription was missing and he was wearing his moms panties on his head.
by The Great Z-Dubb December 9, 2008
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