An insult for a girl who gets bounced around and played by a group of friends until boredom sets in.
Bro #1: Who you tryna smash tonight bro?
Bro #2: I was thinking Kelsie, but she kinda a hackysack.
Bro #1: Yeah, but you're the only one of the bros who hasn't pumped her.
"We gotta look for a hacky sack to bring back to the hotel while we're on Spring Break"
really big saggy ball(s), resembling that of a grandpas
"woah man! thats one hacky sack..."
me you karate chop someone in the scrotum, between the balls
"I totally hacky sacked Jim today, he cried so hard"
Whilst during a devil's three-way the two dudes balls kept hitting against each other causing neither one to stop moving....like a hackey sack
Hey Bill, what would you like to do tonight? How about we invite Megan over so we can do some hacky sacking?
to be anal banged by the entire New England Revolution soccer crew.
That douche deserves to become a New England Hacky Sack.