When, durignn a sexual intercourse, the female bites the scrotal sack of the male. When the male ejaculates, he does so in the female's hair, successfully giving them a dirty neligan. Can also apply to gay male couples.

a phrase chiefly used in northern England.

it is a contracted form of "it'll be reet", where "reet" means "alright" or "OK".

living your life according to "be reet" is the only way to find happiness in life.