Foam Deposit

The insertion of insulating foam inside one's anus during intercourse, also known as Peanut Packing.
Kevan: yeah gave eduardo a foam deposit last night
by fatrick mcdonuts November 28, 2021
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Diaper Foam

The foam extracted from a nursing home patient's diapy wipey after being used for government experimentation aka PSYOP milking.

Edow Robert mentions this in Sahelanthropus Gobb annual bitey bite sleazefest in The Land Beyond Dreams by Stephen King.
Bill Murray: I smell diaper foam! Yuuuck!
David Cross: I was sticking my head in the toilet and singing Nicki Minaj songs, what was that?
Bill: I said I smell diaper foam, goddamnit!
David:Oopsy! Me diapey full daddy!!
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