Bié zhème guǐsuì de, dàdàfāngfāng de jìn lái jiù hǎo.
Don't be so sneaky — just come in openly.
Tips
memory
鬼 (ghost) + 祟 (evil spirit causing mischief) — acting like a ghost, lurking in the shadows. Both characters evoke supernatural stealth, giving the word its strong flavor of skulking and secrecy.