ADJ.
over, right, soaked, spotted
VERB + GOTCH
'pull
GOTCH + NOUN
jack
PREP.
in, through, up
ADV.
only
noun
Men's underwear.
I stopped beside Carl. 'Go ahead,' I told him. 'Pull his gotch right up over his fucking head.'
Hilly howled as he lit the lamp and dove toward us clad in only his gotch.
name
A surname.
So I was off atop a mountain, a day out of town and soaked through the gotch, when Jack spotted the American car.
i Register
In some senses, gotch is marked as slang. Watch for register when choosing this word.