The Doctor's graduation party
From Tardis Wiki, the free Doctor Who reference
The Doctor's graduation party was an event in the Doctor's early life.
When meeting one of his possible future selves at Bonjaxx's birthday party on Maruthea, the Seventh Doctor reminisced with him about the graduation party, at which the First Rani and a giant mouse she had created were present, causing much mayhem. (COMIC: Party Animals)
