turn turtle
Pronunciation:
/ˈtɜːn ˈtɜːtəl//ˈtɝn ˈtɝtəl/verb
Definitions
To capture a turtle by turning it onto its back.
Especially of a boat or ship, or some other vehicle: to turn upside down.
Synonyms:turtleTo fail; to go belly up.
To roll upside down with one's surfboard (usually a longboard) to allow a wave, especially a wave that has already broken, to pass over.