Ooh :3 appetizers, well, to be honest, I rarely order them (they can be expensive!) But I always like the chips and salsa from Mexican restaurants (free!), jalapeno poppers, the free salad (spinach and goat cheese), fried pickles are nice as a snack... hmmmm, I like mushrooms too :)
Chips and salsa and mozzarella sticks. The funny thing is that I didn't like mozzarella sticks for years until my best friend convinced me to try them again. Now I love them as long as they're not the cheap, rubbery ones.
VERY controversial question. Fried pickles are always hit and miss, i've noticed.
I think places like TGIFridays and Chill's have ruined appetizers. Not properly deep fried, too complicated... etc. I think the perfect appetizer is easily french fries, especialy for a group of people. Toss Chips and salsa in there to.