Saggy Turkey
A sexual act done while fisting a person (male or female) where you turn the inserted hand and open fingers then quickly thrust the hand inside the anus or vagina. While preforming this make a turkey gobbling sound the recipients flopping balls and penis (or breasts if female) will resemble the gizzard of a turkey.
the gobbling sound emitted from Matt's room indicated that he had finally preformed the elusive saggy turkey on Phil's anus.