a joint, a spiff, a marijuana cigarette; origin 60's hemp hippy culture.
Let's light up a sky bone.
by Jonnie Cat November 11, 2004
Sexual maneuver....Variation of Doggie Style....The Man Stand over the women instead of on his knees
Some Time i Get Bored Going Doggie Style So I Break Out The Skybone...
by Sabe 1 April 14, 2005
Ooooh - a holy fuck; to fuck while flying; to accidently observe your opponent's dominoes, mother fucker.
I wonder what it'd be like to sky bone a priest.
by Gemilie August 17, 2006