1980s band welcoming a day in Oxford college (6)

I believe the answer is:

wadham

I'm a little stuck... Click here to teach me more about this clue!

'oxford college' is the definition.
(I've seen this before)

I don't understand the remainder of the clue.

(Another definition for wadham that I've seen is " Had maw (anag) - Oxford college".)

I've seen this clue in The Times.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.