Mud dart

Using a syringe or hypodermic needle with the metal tip removed to inject drugs usually meth or heroin into ones own or another's asshole for the benefit of an increased high as opposed to snorting smoking or oral ingestion without the dangers of stigma usually associated with I.V. use.

Anal Love. Bum Sex

Using the penis as a tool in sexual games, sports, or activities - specifically referring to anal sex. This is because when you remove the object from its target, it appears to resemble a dart covered in mud - using the brown eye as a bullseye ; Anal sex

Using the penis as a tool in sexual games, sports, or activities - specifically referring to anal sex. This is because when you remove the object from its target, it appears to resemble a dart covered in mud - using the brown eye as a bullseye ; Anal sex