deep cleaning 

When you use a q-tip to clean the schmegma out of your boyfriend's pizzle.

Rachel can't come out tonight...she's busy giving her man a deep cleaning.

deep cleaning by LPizzle September 13, 2006

Deep South Cleaning 

Going down on your girl and brushing your teeth with her pubic hair.

Damn my girl gave me a Deep South Cleaning and I'm still plucking hairs outta my teeth

Deep South Cleaning by BBQDolly September 17, 2010

Premarital Deepcleansing 

When two religiously devoted cupcakke enthusiasts refuse to airhump each other any longer and aggressively sing"Squidwards Nose" while riding a splinter-filled plastic apparatus when huerny.

Bob: Jeffy Kins, we need to have a Premarital Deepcleansing. I am getting tired of watching that old lady ride squidwards nose in this deepthroat circus at 5am.
Jeff: Tf is wrong with you? let me finish airhumping at least.

Premarital Deepcleansing by Whitty Corn Nobbler November 5, 2022