If someone is ''cherried'', ''cherry bakewelled'' or ''cherry chongled'', it means they are not in a normal state of mind / thinking correctly either whilst sober or under the influence of alcohol, drugs etc.
You can also use combinations (cherry,
cherried,
cherry bakewell, cherry bakewelled, cherry
chongled)
''That guys proper
cherried like'' (sober and/or under the influence)
''He's just put diesel into his petrol car, what a cherry bakewell''
''He's an absolute cherry (cherry
chongle /
cherry bakewell), why's he gone and done that?''
''He says that all the time, hes a Cherry Bakewell''
''She had far too much to drink on Friday, she was proper cherried / cherry bakewelled / cherry chongled''