What do aliens eat?

I imagine they would be 'breath-a-tarians"

Hm but they need food to power their green blood?

The badass ones eat each other.

I'm reminded of the line in BTTF2, "Where we are going, we won't need roads". Replacing 'roads' with 'food'.
Or from the Matrix. What is food, really? Electrical / wave-field signals that are decoded by the brain.

I saw a video on how this Indian guy hadn't eaten in years and the Doctors did tests on him. You seen it?

Both in a friend telling me about and I watched a bit of the video. I get the impression that it is possible, but boy, it would take mind body oneness of extreme levels. Like to control internal fluids and repair functions at specific areas.

There's also man who claims he has held his hand up in air since 1973 😁

"Yes? Question up the back there, man with his hand up." "Oh no, sorry, no question, I've had my hand up since 1973". 😂

You're on Twetch now. Top of class 🤣

sorry i missed your joke. Yes very annoying man at any event or class etc 🤣