Clearly, the secret ingredient at this diner is LSD.
To be honest, I don’t know how “secret” the ingredient is, seeing as how everything hallucinogenic seems to be glowing, including John Paul Pitt’s eyes. He must’ve taken advantage of the employee meal discount.
“Say Yes To Me” is from Surfer Blood’s 2013 release Pythons (Warner Bros./Sire). The next time you’re served glowing, multi-coloured ketchup at a greasy spoon, you may want to take the rest of the day off.