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2.
RCA
An american electronic manufacterer nothing else can be said except:

Really
Crappy
Appliance
see above
by FhillyMan July 25, 2003
 
1.
RCA
Reverse Cowgirl Anal
An anal sex position popular among women for the feeling of control, and popular among men for the feeling of... anal sex. A variant spelling of RAC.
Amy and I did some RCA last night - I almost came in her ass, she rode me so fast.
by Ledrax November 14, 2006
 
3.
RCA
Stands for really crappy appliance.
Bill: Wow Josh just bought a RCA.

Brett: Whats that?

Bill: A really crappy appliance.
by llwregt April 01, 2008
 
4.
RCA
Racially Confused Adolescent

Racially Confused Adult

Used in description of predominantly white suburban males, who dress and adopt the mannerisms of urban youth.
Hey did you see that guy in with his ass hanging out of his pants?

Oh, you mean the white guy?

No, I mean the RCA.
by That One Guy, and Stuff June 04, 2009
 
5.
RCA
Rural Chuluota Army
The RCA just kicked out asses in a game of paintball
by Anonymous October 19, 2003