What does BIL mean?

Brother In Law

BIL

Other definitions of BIL:

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How to use the term BIL:

  • He is my brother in law


More slang terms:

YMSF

YMSF

Your momma's so fat

OX

OX

Sharp blade

FICA

FICA

Federal Insurance Contributions Act

Val

Valley boy/girl. A San Fernando Valley kid known for their blatant shallow culture, especially in the 80's.