It is the day when your girlfriend or partner makes you steak for dinner then gives you some pussy later. Pussy can mean sex, eating out, or anything involving it.

This day only happens once a year on February 21st.
Zack: Hey John what day is it
John: Oh it’s steak and pussy day
Zack: Oh shit I almost forgot

John: Yeah my girlfriend is cooking me steak right now!
by The last God March 15, 2021
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