Mark King wants beer brought round (5)
I believe the answer is:
'mark' is the definition.
(I know that mark can be written as print)
'king wants beer brought round' is the wordplay.
'king wants' becomes 'r' (I can't explain this - if you can you should believe this answer much more).
'beer' becomes 'pint' (beer is typically served by the pint).
'brought round' indicates putting letters inside.
'r' put into 'pint' is 'PRINT'.
Can you help me to learn more?
(Other definitions for print that I've seen before include "Write (in capitals)" , "Copy of a film" , "impression" , "Stamp" , "Copy of painting" .)