Ass-kisser -

While it may lead to short-term promotions, it often erodes the respect of peers and can lead to a "yes-man" reputation that suggests a lack of critical thinking.

It can damage morale, as hard-working employees feel overlooked in favor of those who "play the game." ass-kisser

Offering unsolicited and over-the-top compliments to the boss. While it may lead to short-term promotions, it

Adopting the boss’s hobbies, vocabulary, or opinions to build a superficial bond. Professional Impact ass-kisser