The delicate act of separating the jaw from a decapitated head (taking care to keep the
tongue in
tact) and then proceeding to "fuck" the esophagus; therefore
fucking just the skull.
"I went to the cemetery last week and found an excellent skullfuck!"
"The
best time for a proper skullfuck is when the hole has been aged for about 15-
25 years of
age."
"She looks like premium skullfuck material."