The fighter in the rooster refers to a huge rooster. Using the homonym of "chicken" and "machine", the rooster is compared to a fighter plane and described as unusual and powerful.

The complete sentence is "the rooster lay eggs, a fighter in a rooster, oh yeah", which is a classic line in the sketch "Planning" performed by Zhao Benshan, Song Dandan and Niu Niu in the Central Spring Festival Evening in 2007. By comparing the lying chicken to a fighter plane, it is described as superior, absurd and dramatic.

This sentence draws lessons from the slogan "Bird, the fighter in the mobile phone" of Bird mobile phone. Bird mobile phone was listed on the A-share market in 2000, which quickly occupied the domestic mobile phone market. The advertising words of "Bird mobile phone, fighter in mobile phone" were widely circulated. Especially in 2003 and 2004, the sales volume of Bird mobile phones exceeded10,000 units for two consecutive years, ranking first in the domestic mobile phone market. Zhao Benshan's team quoted this sentence in the sketch of the Spring Festival Evening, which aroused everyone's * * *, and people used to use this sentence to describe the particularity of things.