Answer:
I believe it is :
C. changes the speaker’s struggle to fit in with the other boys.
Step-by-step explanation:
This one makes the most sense, because before he was having trouble fitting here, but in this moment he is not new to the cii of try or is having a difficult time trying to understand or relate, they are all just laughing and that is a way that brings them together because they all understand and relate to laughter!