An Andrew is unnecessarily competitive in all aspects of life. Despite this, he is most likely to be found sleeping until 1pm or watching youtube for 13 hours a day instead of doing any sort of productive activity. He is probably vegan.
Person A: I'm not coming to the BBQ, I'm a vegan.
Person B: Ok Andrew.
Person A: I would win if I tried, but I'd watch youtube videos instead. But I would beat you if I wanted to.
Person B: Please shut up and stop being such an Andrew.