smhのようなどんな単語でも探してください。
 
1.
a popular word among motorcyclists and bicyclists for four wheeled motor vehicle drivers. The term is often used in a derogative sense, because the car body effectively forms a cage, isolating the said driver from having to interact with other road users.

The term was coined by motorcyclists.
Some ignorant cager nearly hit me while I was biking. Idiot obviously wants a U-lock to the face.
Falkonによって 2006年11月06日(月)
 
2.
automobile driver, trapped in their own cage.
Cagers are sitting in traffic jams again.
Paul Johnsonによって 2003年11月12日(水)
 
3.
A basketball player. Professional basketball began in 1896 in New York City and was at one time played on courts enclosed by wire mesh, or cages.
The cagers played hard that afternoon.
Jehsomによって 2004年03月30日(火)
 
4.
Someone who masturbates thinking or looking at nicholas cage photos, while listening to the soundtrack of any of his films circa 1990's.
Bro.. Tonys a total cager, i heard him beating it to "Wild at heart" the other day.
apostalateによって 2013年06月01日(土)
 
5.
Assholes who box in motorcycle drivers with their vehicles(usually not motorcycles) on multi-lane highways, often with deadly results.
Did you hear about Bob?

No. What happened?

He got hit, run over, dragged dismembered, decapitated and killed by Cagers on the 401.
Brusselssproutsによって 2013年08月03日(土)
 
6.
A now seldom-used term for a basketball player
Lincoln High's cagers defeated Roosevelt last night, 58-55.
Rossによって 2004年01月17日(土)
 
7.
A term used by motorcyclists to describe someone driving a four wheeled vehicle.
That cager just cut me off!
Garrat9によって 2003年10月20日(月)