A bag (preferably brown paper bags) that you bring to a given place or event when you know you're gonna vomit.
Kennedi: if you're gonna yak, please don't do it on the seats of the car
Carly: don't worry I brought my yak sack!
Carly: don't worry I brought my yak sack!
by CHARLITTTTTTTTTTT September 15, 2017
Get the Yak Sackmug. by Niglet GOD May 7, 2018
Get the mayo sackmug. Jock Strap, Athletic Supporter. Boys/Men wear these things in gym class and other athletic activities.
by laurynko November 13, 2011
Get the Sack Jacketmug. Verb: Another term for titty fucking or the action of thrusting one's penis in between the interbreast depression with the goal of ejaculating one one's face or in one's mouth.
by Steast777 February 23, 2009
Get the Sack Chestmug. by Rbomb04 April 2, 2015
Get the chewing sackmug. Kenny: What happened with Jen last night dude?
Phil: She was giving sucking me clean until her dad came home early
Kenny: Damn did you finish?
Phil: Nah I got fuckin smurfs in the sack
Phil: She was giving sucking me clean until her dad came home early
Kenny: Damn did you finish?
Phil: Nah I got fuckin smurfs in the sack
by Double Bs December 5, 2009
Get the Smurfs in the sackmug. A butt sack is where you take your testicles and pull them up inside of the gluteus maximus from behind and then after doing so, you have your significant other or the person you are getting intimate with lick simultaneously both the anus and testicles.
by Double pleasure February 21, 2018
Get the Butt sackmug.