Fabulous animal that's product of agricultural college? (7)
I believe the answer is:
unicorn
'fabulous animal' is the definition.
(I've seen this before)
'product of agricultural college?' is the wordplay.
I cannot really understand how this works, but
'of' could be 'o' and 'o' is found in the answer.
'college?' could be 'uni' (I've seen this in other clues) and 'uni' is present in the answer.
This explanation may well be incorrect...
'that's' acts as a link.
Can you help me to learn more?
(Other definitions for unicorn that I've seen before include "wonder horse" , "Singularly horny creature of fantasy" , "Fabulous one-horned animal" , "Imaginary animal" , "Fabulous beast like horned horse" .)