It takes two to tangle!
or
Shamboo!
Frankenstein: Witch can you make me a lemonade?
Witch: Poof you are a lemonade!
or
The ceremony was rubbish - but the reception was brilliant.
or
They both whine alot!
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Only two, but the hard part is getting them into the light bulb.
or
It needed a root canal.
or
Seven months old.
or