Any pornographic image or video.

Mercury retrograde is the act of taking a shit whilst mooning one or more human beings. Your day can typically being going well, according to your horoscope, until you are forced into witnessing Mercury retrograde. Performing Mercury retrograde will often speed the astrological cycle forward for the individual performing the Mercury retrograde, bringing about happy and fruitful times to come.

Widely accepted definition: An artistic etching in ivory or bone.

Urban definition: Getting screwed in the ass.

to take a boner hard in the butt

A dick twist, or when a testical is twisted.

adorn (whalebone, ivory, shells, or other materials) with carved or colored designs.

oral sex performed by a younger woman on an older man