The term "kiss asses" is often seen as offensive and derogatory, and as such, it is important to use alternatives when referring to this type of behavior. Some synonyms for "kiss asses" include sycophants, brown-nosers, bootlickers, flatterers, toadies, and yes-men. Each of these words conveys a negative connotation, describing someone who is overly eager to please and ingratiating themselves with another individual or group. It is important to take care when using these terms, however, as they can be perceived as insulting or aggressive to those who engage in this type of behavior. Tact and diplomacy are key when discussing such sensitive topics.