We have the same smirk. It means 'smart' smile. Once, my dad was very angry at me.. Lol... He thought i was laughing at him when he was already mad. Told me to wipe that smirk off my face... To me, i didnt have a smirk. But as he started to come closer to me on the other side of the pool table.. I kept moving around away from him till he was literally chasing me around the pool table. It seemed so funny to me that i really did start laughing and i couldnt stop.. He was soooo angry. Hahahah
finally, as i ran around the pool table to stay away from him - i was able to explain that i was born looking like that and i got the look from him and that i didnt start laughing until he started chasing me around the pool table.. Hahaha
I could hardly catch my breath from all the laughing and running.