Several guess who/what type games here:

Guess the Boob/Dick/Bottom

    You need one or more contestants and 3 or more assistants.

    The contestant(s) gets to see the assistants when they are normally
    dressed.  The contestant(s) then have to identify who is who only by
    touch of the part being guessed.  The assistants will uncover the part
    being guessed so its bared once all the contestants are blindfolded.

    The there are married/couples, then the contestant would have to
    try to find their partner from among all the assistants.

Guess who or what

    One person is blindfolded and bent over a spanking bench, chair, etc.
    One at a time, each person selects an impliment and then gives the
    person a swat.  The perons has to guess either who is swatting or what
    the impliment is.  When they get the answer right, the spanker is out.
    If the guess is wrong, they get another swat until they guess right.

    OPTION:  The people are split into two groups, the recievers and
    the spankers.  The spankee is blindfolded and then the spankers
    select their impliment and victum.  Once the spankee guesses right,
    the spanker selets another spankee until they have visited all
    the spankees.

    OPTION:  The spankee is selected randomly either by drawing cards,
    rolling dice, etc.