INFJ several times, especially when talking one on one with people about serious issues.
ENFJ once or twice, mostly when I try and repair harmony in a group coz it's bugging me.
INFP/ENFP all the time (nobody knows, not even myself, what the correct one is)
ENTJ, recent addition and one of my favs. I was in a pissy mood, so I don't blame them for typing me that way
Oh and one ESFP, irl by a psychologist who was still learning MBTI at the time and had nothing but sensors around him...