I used to love oysters. Then I started shucking them as a job. Cant get one past my teeth anymore. Shame, as they used to be be my favorite.
This goes against my inner foodie, but I generally do not eat anything that includes the full innards of something. I'm not sucking out crawfish, I only want lobster tail and claw meat and oysters though I've heard they are tasty, make my stomach turn. Something about eating an organisms pooper just weirds me out.
I also am not a huge fan of organs in general.