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
Kailee	KAY-lee	English (Modern)
Flavien	fla-vee-AWN	French
Vid	-	Slovene, Croatian, Hungarian
Giambattista	jahm-baht-TEE-stah	Italian
Bennett	['benit]
Mikha'el	-	Hebrew, Biblical Hebrew