Wikipedia says that the average length of a dormouse is between 2.4 and 7.5 inches. That'd be pretty hard to fit in a pants pocket, if not impossible.
I'm a lover not a fighter so I won't argue it even though the dormouse fits in that person's palm and I can fit my whole hand in my pocket, so I could probably fit that tiny dormouse
I initially marked the non-American answers invalid, but re-reading the category I never specified that the representatives had to be serving in the American Congress, even though I had wanted to. Thus, they will count as valid and receive points.
DeliaSmith (in order, categories 1 to 15, top to bottom):
Daddy's wall paintings
Dad's big company where he sells Fake rolex's in order to buy me a big jar of semen
Daft Punk's "Random Access Memories" bootlegged onto a green cassette
Doggie Woggiez! Poochie Woochiez!
Dick because my girlfriend chopped it off and froze it in a Walmart
(In)Dia
Brooklyn
"Dick (Taste It) (Lick It) (What's That Smell)" by Maria
Daddy's big rock on the mantelpiece
DeliaSmith
Dog Damp
***** making machine
Delighted to be here hunty
Dusty anal bead
Dara O'Briain
even though the dormouse fits in that person's palm and I can fit my whole hand in my pocket, so I could probably fit that tiny dormouse 
