"Spamton" from the Deltarune OST replacing ALL VERSIONS of the safe room music (cpmusic and stmusic files)....

When the tank comes it plays the fergalicious song parody "karkalicious"...

NOTICE: This addon uses scripts. This will not work in Dedicated servers. Use local/listen servers, or singleplayer instead. An upside to this is that if you can see this addon's effects, everyone else can. This is a port-to-VScript of Lux's Survivor Legs ...