Bill Murray was a guest on last night’s Jimmy Kimmel Live at SXSW, where he gave Kimmel some tips for being a good bartender (or as Murray calls it, a “first responderâ€) as well as some hangover cure techniques. Watch more from the interview below, where Murray makes a glorious entrance on horseback and reveals that Rick Ross recorded a song for his upcoming Christmas TV special but disappeared when he was supposed to show up to film his part.