What is A1 Sauce?
1.
When a woman is nearing the end of her period, slathers her pussy all over her husband's steak, and then makes him eat it.
Honey, would you like some A1 sauce for your steak?
See
2.
A1 Sauce is another name for
My A1 sauce was all over her face!
She swallows A1 Sauce.
She's a fiend for A1 Sauce
See