Elon Musk.Chesnot/Getty ImagesElon Musk said Tesla could be worth $30 trillion one day, and Donald Trump is a Cybertruck fan.The Tesla CEO compared cutting costs to washing dishes, and floated an AWS-style cloud business.Here's a roundup of Musk's 12 best quotes from the EV maker's annual meeting on Thursday.Elon Musk proclaimed that Tesla could be worth $30 trillion, compared cost cutting to washing the dishes, and revealed Donald Trump calls h…