Pferdekuss

Etymology
From. Derived from the dated humorous idiomatic expression, which first applied the sense of "to get bitten by a horse", then also of "to get kicked by a horse".

Noun

 * 1)  a short, powerful kick (with the knee) to someone’s thigh
 * 2)  contusion, swelling caused by a short, powerful kick (with the knee) to someone’s thigh
 * 1)  contusion, swelling caused by a short, powerful kick (with the knee) to someone’s thigh
 * 1)  contusion, swelling caused by a short, powerful kick (with the knee) to someone’s thigh