The line comes from Yo soy tu amigo fiel, the Spanish version of You've Got a Friend in Me written by Randy Newman for Toy Story in 1995. The song became closely linked with Woody and Buzz and their growing friendship, which helped it spread far beyond the film. Spanish language clips of the chorus circulate on soundboards and social posts, where the familiar melody works as shorthand for loyalty. Its lasting appeal is simple recognition, as a few seconds are enough to recall the film and the bond it represents.