OTOH, it's a generally a bad idea to invest in a company when the primary owner & CEO looks at the stock price and tweets "LOL". I feel it'd be a rational decis

OTOH, it's a generally a bad idea to invest in a company when the primary owner & CEO looks at the stock price and tweets "LOL". I feel it'd be a rational decision to short TSLA now except that "markets can stay irrational longer than you can stay solvent". And also I like Tesla, don't want to short it :)