Photon torpedoes are a signature weapon in the Star Trek franchise, and their launch sound became closely associated with starship combat across multiple series and films. Online, the effect is reused in fan edits, parody battles and retro sci fi memes because it instantly communicates space warfare without explanation. It remains popular thanks to the long reach of Star Trek in pop culture and the way classic sci fi sound design still feels distinct compared with more generic laser effects. Some creators pair it with a simple pew pew joke for contrast.