Read the following context and choose the best option to answer the question.
Context: its been a long time.the last few days have nt been too bad , yesterday especially . we had an epic game of football , and we ran into lots of people.we then went to lizzie 's house with malcolm which was also quite fun . on the way home , malcolm kept using this ridiculousaustralian accent .
Question: What caused Malcolm to repeatedly speak in a humorous Australian accent ?
Options: 
A. He was trying to convince some people they just met that he is truly italian
B. He met a girl and wanted to impress her by doing a realistic accent
C. He is ashamed of his regular voice and is covering this up
D. He has a penchant for making people laugh and does so whenever possible


D