| Gloat |
| Go ahead, gloat! |
| Cry "nyah, nyah! |
| Tease mercilessly |
| Add salt to a wound |
| Overdo the gloating |
| Add insult to injury |
| Add salt to the wound |
| Be a very poor winner |
| Be a poor winner, perhaps |
| Remind again and again of an error |
| Remind someone maliciously of an embarrassment |