What is eat em and smile?

"Eat 'Em and Smile" is the debut full-length solo album by American rock musician David Lee Roth, released on July 7, 1986. The album features Roth's bandmates from Van Halen - guitarist Steve Vai, bassist Billy Sheehan, and drummer Gregg Bissonette - as well as keyboardist Brett Tuggle.

The album was a commercial success, reaching No. 4 on the Billboard 200 chart and producing hit singles such as "Yankee Rose" and "Goin' Crazy!". The music on "Eat 'Em and Smile" is a mix of hard rock, heavy metal, and glam rock, with Roth's signature flamboyant and energetic vocal style.

Critically, the album received positive reviews for its musicianship and Roth's charismatic performance. The album has since become a cult classic among fans of '80s rock music.