Meanings
Presumably derived from eye candy; the term has been attested in the USA since 1992.[1]
How to pronounce "arm candy":
AU
An attractive, seemingly romantic companion who accompanies a person in public simply so that one or both of the individuals can gain attention, enhance social status, or create an impression of sexual appeal.
A luxury wristwatch or some other accessory worn on the wrist.
Example Sentences
1
Liam showed up to the red carpet with a stunning model as his arm candy.
2
She couldn't resist having a handsome actor as her arm candy for the night.
3
Mark always brings a beautiful woman as his arm candy to social events.
4
The wealthy businessman arrived at the party with a young woman as his arm candy.
5
Sarah enjoys being seen with attractive men as her arm candy.