A smelly, patch of dirty, hairy skin that is between the nut sack and the shit-hole.
My guiche got pierced with a dirty, rusty needle.
The bit between a man's balls and his arse-hole.
After excretion, wipe from front to back, in order to avoid soiling of the guiche.
The french for 'Gooch' - aka perineum.
'Elle s'assit sur son Guiche.' (She sat on her Gooch)
'Son Guiche était rouge cru de la pilosité faciale.' (His Gooch was red raw from the facial hair.)
'J'aime La Guiche!' (I love the Gooch!)
A Person whose hair has receeded so far that their head looks like the bit of skin between the penis and the anus. Being usually welsh they are very annoying and abrasive. A prime example can be found in the Winchester area.Pseudonyms include:
Slaphead
Sweaty-Lube
Forehead on legs
Generally utter tossers
'Heil!'
'Go away Guiche with your slaphead'
To ejaculate in another person's nose purposely.
Boy1: How did the date go with Mary last night?
Boy2: We fucked.
Boy1: How was it?
Boy2: Not so good, bitch used her teeth so I guiched her.
Chode, gooch, the bridge between your dirty sanchez area and your penis and balls.
My guiche is sore after my girl used a starp-on to tickle it.