naprać

Etymology
From.

Verb

 * 1)  to wash many fabrics
 * 2)  to hit someone many times
 * 3)  to wash oneself out, to wash oneself tired
 * 4)  to liquor up
 * 5)  to beat each other up
 * 1)  to liquor up
 * 2)  to beat each other up
 * 1)  to beat each other up