How would you feel?

So my boyfriend and i went climbing with his friend. He got mad and jealous because i kept saying how good his friend was. I gave my bf compliments too. His friend has been climbing for 15 years and I've never seen anyone climb before so i was interested. In the car he said why don't you just suck his dick. Then later he started joking saying are you gunna go on climbing dates with him. This is really hurt me and pissed me off. If you were in this situation how would you feel?