Duck butter

Any type of mortuary grade moisturizer. Usually white or flesh colored. Used to prevent dehydration of a corpses skin.

After embalming a body, make sure to slather copious amounts of duck butter to the face and hands to prevent tanning or discoloration.

Pig scrubbing

Masturbating a guy with smegma, dick cheese, etc. or any other strong smelling substance.

There's no lube, but your dick cheese is slimy, I'll just use that! That's nasty you pig scrubbing bitch! Use spit!

Pig scrubber

A sexual partner that demands an uncircumcised male take a shower before engaging in any sexual activity.

You're uncut I see, you must take a shower before I do anything with you because I find the smell revolting! Ok, you pig scrubber!