Someone Upset

[fortis70]

someone whos uoset that fool is holding mug up (2,4,8)
the answer is do ones homework but i have no idea how it parses, would some kind soul please explain to me how this works, many thanks in advance

[mallyh]

do ones homework?

[Captain2]

That's what the OP says, Mally. ;0)))

[mallyh]

anagram someone dork who

[Lie-in King]

If the clue reads "someone who's..." (with an apostrophe) -

Do one's homework - 'dork' (fool, holding) anag 'someone who'

[fortis70]

thank you very much lie in king and mallya et al i would not have worked that out in a million years, my grateful thanks to you, very much appreciated