Jen-
I'm sure you, as well as I, have seen the stooooopid tourists trying to feed the gators all the time. Our previous home's development was located next to a nice Encore RV Park. There was a creek separating the RV park from us. EACH AND EVERY DAY during season I would stop at the bridge that crossed the creek & yell at the dumb northerners who would be feeding the alligators. (Yeah... the same gators who would wander into our development & threaten dogs & people).
Here's what I'd tell them:
Me: Hi folks! Did you know that feeding alligators was against the law?
Idiot Northerner: No! Is there a fine for it?
Me: Yes, and the fish & wildlife commission is always in the vicinity because we get nuisance alligators in our development all the time.
I.N: Why's that?
Me: Because people like you who don't know any better feed them! The gator's brain is about the size of a walnut, and it doesn't know the difference between the food you're dropping down on it and the hand that is releasing it. Also you may not know this, but a gator can jump as high as twelve feet (the distance from the creek to their hand - nyuk, nyuk) and when they do that, they latch on to your hand. It's a real nuisance to get them to let go. Last week we had to call for an ambulance on two different occasions, and both people ended up having to have their hand amputated. I thought I'd tell you 'cause I don't want the same thing to happen to you.
Then I'd say "Gotta go now" and get back into my car. I alway saw the people beat a hasty retreat from the creek.
If they didn't believe the gator story, I'd point to the black snakes that ususally congregated under the bridge and told them they were water moccassins & that w.m's loved to chase people if they were disturbed. (they will, but you have to throw some rocks them or something like that!) The I.N.'s always left on that one!!
I'm evil, I know!