Tucker:
-follows me around and gets underfoot
-walks over the top of my feet when I'm at the stove or sink
-performs his two commands unasked "sit" and "down" and waits expectantly
-does a quiet little growl
-paws at my legs
and if I continue to ignore him he does one of two things
1) yells at me with a very high-pitched bark
or
2) squats on the carpet, looks over his shoulder, and pees!!