Coworker food humor

[Discussing unusual foods that people eat.]

Alipé: I read that in Singapore they eat live monkeys' brains! They have a special table with a hole cut in the middle...

Odin: I'm sure that's an urban myth.

Alipé: No Odin, it's on the internet, so it must be true. Apparently it tastes like warm foam.

Odin: You certainly know a lot about this! Have you eaten monkey brains yourself?

Alipé: No Odin, I'm a vegetarian.

Odin: Well those monkeys are practically vegetables!