Bitch Lasagna is a 2018 diss track by Swedish YouTuber PewDiePie, released during his subscriber race against Indian music channel T-Series. The song mocked T-Series and turned the rivalry into a global meme, with fans using its title and hook in videos, edits, and reaction clips. Although the contest ended when T-Series passed PewDiePie in 2019, the track remained a shorthand for YouTube creator culture and friendly channel rivalries. This short version isolates the title phrase with a fade, making it easy to reuse as a quick joke.