Most known for by his portrayal as the fabulous gay underbutler Thomas Barrow in the hit British soap opera, Downton Abbey. Also known as the sexiest and most perfect man alive.
Rob James-Collier... where do I even begin?

Well, he's stunning (see Vogue photoshoot)

His accent.... *fangirls uncontrollably*

Thomas... He is the master of sass, class, not to mention his excellent ass. He is the gorgeous gay underbutler who serves at Downton Abbey, is in love with Jimmy, and did I mention his perfection?
by Lil Zeus March 19, 2013
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Proper noun: Pretentious form of Colliers Wood, a naff suburb of south west London. Pronounced with a perfect French accent (bwa de coll-yay) and used in a mocking way about people who live there and overrate the place. See also Croùch End, Battercia, Pengé.
"You're from Wimbledon? My English friend lives in Bois de Colliers! Maybe you know her."
"Actually, I never mix with fatuous, social-climbing champagne socialists.
by McCririck's unlucky Laundress September 21, 2005
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Collier is a non traveler that buys a horse and a caravan and thinks he becomes a traveler
Dordy look at that big collier Chris Jenkins
by Alexander6015 July 29, 2021
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A little dick bitch that thinks he pulls, but in reality doesn’t.
Becky: OMG Lauren have you seen Collier Allison!
Lauren. Yes, he’s such a fag
by Jajakwkqlwlmfnd November 17, 2020
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