Herb was a friend of yours. He was very polite, and loved plants!

One day, while talking, Herb saw some vegans very obviously eating some salad. He gasped and held his plant pot near.

"VEGANS..." Herb murmured, like if he was traumatized.

Herb was on the verge of covering your ears, so you wouldn't hear the vegans' smack talk.

He honestly saw the talk as something worthless, but would never admit it out of politeness.