Meaning:
This term is the anagram of the Chinese phrase “给利奥” (pronounced the same as “给力噢,” meaning “awesome, cool”). First used by a vlogger on short video platform kuaishou.com, this term often appears at the end of a sentence as an exclamation to praise other people or cheer them or oneself up.
Example:
A: 马上就要历史期末考了，我还有几本老师规定的必读书没看完。
Mǎshàng jiùyào lìshǐ qīmòkǎo le，wǒ háiyǒu jǐběn lǎoshī guīdìng de bìdú shū méi kàn wán。
The final exam for history is imminent, but I haven’t yet finished reading the books the teacher assigned as must-read.
B: 不是还有十天吗，今天开始挑灯夜战啊。奥利给！
Búshì háiyǒu shítiān ma，jīntiān kāishǐ tiǎo dēng yèzhàn a。Aolìgěi！
Aren’t there 10 more days before the exam? You can start studying late into the night from today. Come on!