when he tries his best not to embarrased himself
EG: He was with 2 friends of his, scolding each other with fouls.
But the minute he sees u, he will start acting gentleman
Suddenly he will be the angle. Saying "Hey, its rude to speak like that"

EG2: He get bullied by his friends, but upon looking at u, he stood up, and fought back. Even if lose also look yeng ma~