Really I don't have favourite new words, but let's say that one of my favourite new words is screenager, which is a young person or a teenager who spends a lot of time in front of the computer.

真的，没有喜欢的新词，但喜欢的新词之一是 screenager，它指的是在电脑前花费大量时间的年轻人或青少年。