A messy bun that adds Sassy-nes to your look.
E.x.;
That Segetovian is usually shy, but her attitude is so much sassier with that sassy bun. #sassybunchallenge
That segetovian is so sassy now that she has that sassy bun.
Its when you eat Indian food for lunch, sit back rubbing your belly and go, that was so "sassi punni".
It also works as a joke insult when its actually a back handed complement.
Smart, strong, and she's seen some shit. Don't try to tell her your trauma bullshit, she's got her own but you'd never know because she doesn't need to talk about it. She's the softest and hardest, sweetest and sassiest lady you're ever going to encounter.
You better have your shit together before Sassie Cassie gets here.
A young female adult in an entry level position who feels entitled to being a wise ass to her supervisors.
Supervisor at 3pm: "Assy-sassy, can you please order my clients food?"
Assy-sassy at 3:01pm: "Humpf, didn't they already have lunch?"