A term Americans mistakenly use when they really mean to say bollocks.

A pubic hair piece. A toupee for the pubic area/genitals. In the 1700’s when mercury was used to treat sexually transmitted diseases (Gonorrhea or Syphilis) one of the side effects was the loss of pubic hair. To disguise this condition, that was not cured by mercury, a Merkin was employed.

bullshit; nonsense; balderdash

Slang from Britain that means bullshit

A cow's testicles. Used in slang to describe something Shitty, or something that has gone wrong.

Bull shit, a lie. But may be good if used as Dog Bullocks

A young male cow, British slang meaning "Bullshit" or "non-sense", also used to man "Bully" or "enemy", and lastly, is used as an exclamatory for mistakes.

A derogatory term used to call gays that perform anal sex in a hard fashion. The term comes from the word Bull as in ramming their horn.