цапам

Etymology
At least some of the meanings from, of onomatopoeic origin. The rest probably derived by extension.

Verb

 * 1)  to smack, to thud
 * 2) →  to wade, to trample into mud/puddle/snow
 * 3) →  to splash, to swash (of liquid)
 * 4)  to sully, to stain, to spatter
 * 5) →  to daub, to paint in a coarse manner
 * 6) →  to tarnish, to befoul (one's reputation)
 * 1) →  to tarnish, to befoul (one's reputation)