1. death 2. finality 3. farewell 4. termination 5. destruction 6. killing 7. elimination 8. the dumping of a mate, partner, etc. 9. often sudden defeat 10. disposal 11. riddence (often used with 'give' in all contexts)
I just gave my girlfiend the old one two by showing her the front door for good. I gave the burglar the old one two with my side-by-side shotgun and he will never invade my home again. The older boy gave his little brother the old one two in a fistfight.