Jacobs

Proper noun

 * 1)  derived from Jacob.
 * , named after.
 * 1)  Pennsylvania.
 * , named after.
 * 1)  Pennsylvania.

Etymology 2
Cockney rhyming slang - Jacob's Cream Crackers (a brand of crackers) = knackers

Noun

 * 1)  Testicles (sometimes spelt Jacob's).

Synonyms

 * See also Thesaurus:testicles.

Etymology
From.