boot out

Verb

 * 1)  Emphatic : to remove, to eject, to expel; to dismiss (from a position, job, etc.).
 * 2)  To fall or slide out of a turn due to excessive lean, which causes the athlete's boot to contact and pivot on the surface and the proper surface contact element to lose contact and traction.
 * 1)  To fall or slide out of a turn due to excessive lean, which causes the athlete's boot to contact and pivot on the surface and the proper surface contact element to lose contact and traction.