Wit
There is no Professor of Wit at either University. Surely they might as reasonably have a professor of wit as of poetry.
Oxford and Cambridge
The dons are too busy educating the young men to be able to teach them anything.
Cooking
There is a higher average of good cooking at Oxford and Cambridge than elsewhere. The cooking is better than the curriculum. But there is no Chair of Cookery, it is taught by apprenticeship in the kitchens.