I love food and give most things a try. I'm not sure what's really weird - it' varies from place to place. Here's a few from the top of my head:
* Haggis - sheep's 'pluck' (heart, liver and lungs), minced with onion, oatmeal, suet, spices, and salt served in it's stomach
* Black Pudding - Dried blood (usually pig or cow) served in a sausage form with bits of back fat.
* Horse steak
* Deep fried ants - in Uganda, a bit like popcorn.
* Deep friend worm - in Mexico
* Laverbred + Cockles - seaweed and little shellfish
* Elk/Reindeer Steak