Sharpie
From Tardis Wiki, the free Doctor Who reference
Infra-red analysis of the Mona Lisa in the Louvre uncovered the fact that "THIS IS FAKE" was written in Sharpie underneath the paint. (TV: City of Death [+]Loading...["City of Death (TV story)"])
Cleo Proctor wrote the Doctor's name on her hand with a Sharpie to keep her from forgetting it. (AUDIO: Lost [+]Loading...["Lost (audio story)"])
Behind the scenes[[edit] | [edit source]]
An illustration of a Sharpie.[1]
A piece of Redacted fanart officially acknowledged by the Doctor Who Twitter account featured an illustration of a Sharpie.[1]
