| Kaesekuchenausrott- ungengesellschaft: | cheesecake extermination society. |
| Kansas: | 1. what the sheriff does after he makes an arrest 2. when you dismiss your donkey from service. |
| Kayak: | Tibetan Ford |
| Kentucky: | a plane carrying gloop explodes over Southeast England. |
| Kindred: | 1. a nagging fear that one's relatives are about to visit 2. a good-hearted Communist. |
| Knight: | blatant elevation of the dictionary's consonant quotient. |
| Kudos (n): | an operating system for computers running at 10.7 to 12.75 GHz. |