“as high as kite”字面意思是“和风筝一样高”，它还可以表达“非常高兴，烂醉如泥”的意思。

【例句】
Steven broke up with his girlfriend and was as high as a kite last night.
Steven和他女朋友分手了，昨晚还喝得烂醉如泥。

It must have been a good dinner. Peter was as high as a kite when he got home.
那一定是个不错的晚宴，Peter 回家的时候酩酊大醉。