Having ingested enough GHB to put one in a trance-like, semi-aquatic state of disillusioned unresponsiveness as if one had fallen into a hole and could not get out.
Johnny had fed the hooker so much G that she was fishing out on the floor, deep inside a G-hole.
the interface between and man's butt hole (aka b-hole) and his g-spot
"He was so against me doing butt stuff to him, but his toes curled when I touched his g-hole"
"When she grazed his g-hole with her finger, he went wild"
Slang noun: A mental state that video or MMORP game players enter that has them play a game for several hours ignoring all other responsibilties except food, work( if applicable), or bodily functions.
"Where is Dave?" "He's at home in the G-hole."
" You comin' out tonite?" " Nah. Im in the G-hole tonite."
When someone has taken too much of a drug Ghb and it makes them sleep (go on concious)
They normally go in and out of consciousness and its this that is them going into a g hole. Probably derived from K hole.