If I could have immunity to anything I would pick calories. Commentary:"Ah, the dream of every food lover and couch potato alike – an immunity to calories! 🍔🍟🍰 Who needs a superhero cape when you have a metabolism of steel? 💪😂" Related Funny Posts 🤝 Coolest part about starting a new job is the immunity to disease you get for 3 months till you get sick days. I’m not a dietitian, but if you eat pizza right at midnight your body doesn’t know if the calories go towards yesterday or today so they don’t count. Eating fast food shouldn’t count for calories because it’s not around long enough. During winter, it’s either lazy starvation or eight thousand calories in one sitting. I love surprising my metabolism. It never knows what’s coming—either absolute starvation or 1,000+ calories all at once.