Bounce

1. To eject violently, as from a room; to discharge unceremoniously, as from employment.
2. A sudden leap or bound; a rebound.
3. To cause to bound or rebound; sometimes, to toss.
4. Bluster; brag; untruthful boasting; audacious exaggeration; an impudent lie; a bouncer.
5. A heavy, sudden, and often noisy, blow or thump.
6. To bully; to scold.
7. To drive against anything suddenly and violently; to bump; to thump.
8. To boast; to talk big; to bluster.
9. With a sudden leap; suddenly.
10. A dogfish of Europe (Scyllium catulus).
11. To strike or thump, so as to rebound, or to make a sudden noise; a knock loudly.
12. An explosion, or the noise of one.
13. To leap or spring suddenly or unceremoniously; to bound; as, she bounced into the room.