What is wrong with him?

I was texting with my friend last week and it was late and we were both bored so we starting to play by txt truth or dare she dare me to text her That i wanna see My best Friend Penis and then the next day she showed that to him and he looked at me with this face O.o and i was soo humiliated and everytime im near him he covers with his hands look me in the eyes and Make this noise Jum!! And then he smiles and i giggle and he says Be carefull and we both start laughing what is wrong with that dude!!?!?