Short for Rebekah. Reserved for only the coolest of Rebekahs.

When something is not going well or is difficult

To spill one's food over oneself

(i.e. to feed your boobs/moo)

Bek is a nickname for Becky which is a nickname for Rebecca which is a nickname for Parker's mom from tiverton, ri

Circa: mid 1990s, circulated in proletariate regions of Belfast.

Definition: A more formal form of the word 'Back'. 'Back' is often considered slang for bek to the uninformed members of public.

Bek is often used in conjunction with equally renowned word Nek in a very sensual meaning.
Licking of any part of the lower bek, and continuing to run one's tongue to the 'nek' is considered the highest form of sexual acts by many.