be as high as a kite
US /bi æz haɪ æz ə kaɪt/
UK /bi æz haɪ æz ə kaɪt/

1.
酩酊大醉, 吸毒后极度兴奋
to be very drunk or under the influence of drugs
:
•
After three bottles of wine, he was as high as a kite.
喝了三瓶酒后,他酩酊大醉。
•
The partygoers were all as high as kites by midnight.
到午夜时分,派对上的人都醉得不省人事。