Noun
A typically black formal jacket worn by men.
The entire suit complementing and including this jacket.
Ellipsis of tuxedo cat.
Source: en.wiktionary.orgTake opera for example - to go to the opera you have to dress up in a tuxedo and pay lots of money. Wim Wenders
You put a tuxedo on me, it's like putting a saddle on a hog. Bob Parsons
I don't have a tuxedo that fits anymore because my chest and my biceps are too big. Charlie Sheen
I think the first time I ever wore a tuxedo was when I played at the Talk Of The Town in 1967, because it was a nightclub and that was the thing to do. Tom Jones
People think I wake up in the morning and put on a tuxedo. Bryan Ferry
Did you ever get the feeling that the world was a tuxedo and you were a pair of brown shoes? George Gobel