Faux Pas not football related

When your wife's best friend says she's having trouble keeping her shoes on, it's no good when in a drunken state whispering "just like your knickers then" because
A, I don't whisper when drunk and
B, it doesn't go down to well with either

 

That all depends on
A, Who's listening
B, Who's pulling them down

 

You can tell Sussex lives in a posh area, the women wear knickers.

 

What are knickers?

 

Come on Snaggs, it's what you wear on Sundays