beat (one's) meat

vulgar slang To masturbate. A term only applied to men. A: "Why is he all embarrassed today?" B: "Oh, his crush walked in on him beating his meat. How horrifying is that?"

Common Names:

Name	Pronounced	Usage
Sayyida	-	Arabic
Ayala	ie-ah-LAH	Hebrew
Ian	EE-ən (English)	Scottish, English
Gennady	gye-NAH-dee, gee-NAH-dee	Russian
Jarrett	JER-ət, JAR-ət	English
Zandra	['zændrə]