He had fought back with every weapon in his arsenal, being alternatively obtuse, evasive and pedantic, for it was wonderful how you could obscure an emotional issue by appearing to seek precision.
J. K. RowlingTell me, how is Lucius Malfoy these days? I expect he's delighted his lapdog's working at Hogwarts, isn't he?" "Speaking of dogs," said Snape softly, "did you know that Lucius Malfoy recognized you last time you risked a little jaunt outside? Clever idea, Black, getting yourself seen on a safe station platform. Gave you a cast-iron excuse not to leave your hidey-hole in future, didn't it?
J. K. Rowling