An adjective for a woman's vagina thats the highest of quality. When a womans vagina is so good and clean one wants to perform oral sex on her. There is no strong odor and the taste is actually sweet. Super bomb pussy.
Last night I FINALLY hooked u with Maria, it was soooo good it was Sushi Grade! I was down there for hours!

Just look at Irene today...damn that ass is so phat and the tits are perfect...you KNOW the pussy is Sushi Grade!
by Dan.Ackrite July 29, 2018
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