The act of several people excreting in a enemy or rival's toilet.The (multiple) excretions are continuous and are,at no point until completely finished, to be flushed. Instead, 'layers' are only separated by toilet paper. The end result - which,incidentally, can be expanded by 'icing' or 'finishing touches'- should resemble a (multi)layer cake.
Benny: Hey?!! WTF someone flushed away the layer cake.
Connor: Dont worry. Lets layercake bührers bathroom tommorow again when he is not at home, so the smell can spread.
The act of trying to hit on someone standing adjacent to you while in a public restroom.
Derived from the definition of caking: the act of flirting.
A pun referring to the the Urinal Cake within the urinal of a male restroom.
"Did you hear that Joe totally picked up some other guy in the bathroom."
"Yup. They were urinal caking for about 2 minutes before they started making out."