rock and roll sign thumb in or out
Sign of the horns The sign of the horns is a hand gesture with a variety of meanings and uses in various cultures. It is formed by extending the index and little fingers while holding the middle and ring fingers down with the thumb.
It's a Long Way to the Top (If You Wanna Rock 'n' Roll) This was a signature song for Bon Scott. Brian Johnson, who replaced Scott as AC/DC's lead vocalist from 1980 until his departure in 2016, did not perform it out of respect for his predecessor.[3]