Size

A Cyberman outside Joe Smith's door. Smith: "Then I realised someone was outside. Looked like a big guy wearing door handles on his head." (COMIC: The Glorious Dead (part 5) ^[+]Loading...{"part":"5","1":"The Glorious Dead (comic story)"})

You may be looking for the character "Big" or something else called "Small".

On 26 March 2005, (PROSE: The Doctor Was Involved in the Dummy Massacre ^[+]Loading...["The Doctor Was Involved in the Dummy Massacre (short story)"], Operation Mannequin ^[+]Loading...["Operation Mannequin (short story)"]) during the Dummy Massacre, an oblivious woman tried to convince the killer dummies that the tracksuit top she was trying on was in her size. (PROSE: Dummy Massacre ^[+]Loading...["Dummy Massacre (short story)"])

At least to Jenny Everywhere, Bibendum and Puff Tremayne resembled "great big sugar-bag-sized, fluffy marshmallows". (PROSE: A World of Pure Unimagination ^[+]Loading...["A World of Pure Unimagination (short story)"])

The Fourteenth Doctor and the Noble family took the Meep to safety from the Wrarth Warriors, only for the "cute li'l Meep" to turn out to be a "rampaging psychopathic killer". Following the attempted destruction of London by the Meep, the Fourteenth Doctor discovered that the TARDIS had been giving itself a makeover, becoming "so big and bright", and "better than ever before". UNIT HQ had a "great big gun". (PROSE: The Doctor's Busiest Day ^[+]Loading...{"page":"8 - 9","1":"The Doctor's Busiest Day (short story)"})

Other realities

Joe Smith's universe

In one parallel universe, when a Cyberman appeared outside Joe Smith's door, Smith observed that they appeared to be "a big guy wearing door handles on his head". (COMIC: The Glorious Dead (part 5) ^[+]Loading...{"part":"5","1":"The Glorious Dead (comic story)"})

Martha loses her Osterhagen key

In one parallel universe, when Martha Jones lost her Osterhagen key, "someone better" get her a key ring the size of the TARDIS. (PROSE: "What If... Martha lost her Osterhagen key?" ^[+]Part of Time Warped!, Loading...{"namedpart":"What If... Martha lost her Osterhagen key?","1":"Time Warped! (DWA 90 feature)"})

Behind the scenes

Information from invalid sources

A Cyberman told Homer Simpson that he was incompatible for upgrade, as they didn't stock Cyber-armour in his size. (GAME: LEGO Dimensions ^[+]Loading...["LEGO Dimensions (video game)"])