Time Cock
The Time Cock was a "time ring-thing" that Iris Wildthyme disguised as a black dildo. Iris gave the Time Cock to Jenny Winterleaf for use in emergencies.
In 2008, Jenny used the Time Cock to go to 1962 with Panda and Barbra in order to save Iris from Kristoff Alucard. (PROSE: The Dreadful Flap)
The Incident
The Time Cock was seen in the slitheen-based episode “Boom Town”, where the Doctor had to use the Time Cock to stop the greasy people. The Doctor sonic-ed the tip of the Time Cock and then aimed the ensuing cum shot onto the slitheens. The acid jizzum killed the slitheens and everyone clapped.
since the incident, the doctor has kept the time cock in their ass and use a colostomy bag to poo and wee. they vowed to only use the time cock when a devastating cum shot is required.
Behind the scenes
In the version of The Dreadful Flap reprinted in The Further Adventures of Iris Wildthyme, the Time Cock was changed to a Time Neck Massager.