I'm pretty plain with mine. Chips, taco meat, lettuce/tomato, cheese, guacamole, sour cream. Sometimes beans. I love black beans.
Yeah, I like it too. It's funny, my sister-in-law loves Guacamole, but is alergic to it. She can eat a little bit, but if she eats too much, her lips swell up. 
My husband refuses to eat it. I tell him I'm revoking his Texan license. 
It seems that guacamole is an acquired taste. It wasn't until about a year ago that I begin to enjoy eating guacamole. It has to be really good guacamole, thick and kinda chunky. I now even enjoy eating the avocado just chopped up added to a mixed salad.