A dildo made of human faeces, typically freshly "layed" and preferably a type 3 on the Bristol stool scale, that being its weighty and sturdy, able to be held at one end without breaking.
Often whilst indulging in a night of scat Tim liked to use his partners shit dildo to pound his man pussy
by roly c May 23, 2008
1 more definition
When someone shits into a condom ties it off and uses the result to fuck with.
Uhh... now that my ass is empty tie off that shit-dildo and stick it back in... BITCH!
by Et's March 28, 2008