新字介紹：suck up (狗腿、諂媚)

當有人相當狗腿或很諂媚時，就可以這樣用喔...

這是從Elizabeth那兒學來的...

suck-up (sŭk'ŭp')

A person who flatters or defers to others obsequiously; a sycophant.

suck up to

They're all sucking up to the teacher, hoping to get better grades.

Behave obsequiously towards, ingratiate oneself with, as in Now that he's the boss they're all sucking up to him, hoping to get big raises. [Vulgar slang; mid-1800s]