(noun, plural) Balls, testicles, nuts. A popular term in Cockney rhyming slang. Taken from Jacobs crackers, a cracker manufacturer, it rhymes with knackers, which is itself a popular British slang term for balls. Used to great effect by Brick Top in the Guy Ritchie film "Snatch."
If I throw a dog a bone, I don't want to know if it tastes good or not. And if you ever interrupt me whilst I'm walking, I'll cut your fucking jacobs off!
The act of squeezing your friends butt checks, in a loving and friendly manner. Similar to a goose but much less creepy and nothing to do any sort of upward motion.
Briana is so sweet. She loves to show her affection by giving us all some Jacobs.