servile flatterer; bootlicker; yes-man
A leader can find a sycophant at every step, but he will rarely find a good and loyal follower who is willing to tell him unpleasant truths for his own good.
sykophantes (false accuser, slanderer) (Greek)
sycophant. split it like. syco (sounds like psycho)+phan. sounds like FAN. SO JUST IMAGINE a PSYCHO FAN of yours in your office who want to please you in whatever way. by flattering. or by bootliking. just to gain your favour.