(ABDL, North America, uncommon) Sexual activity involving diapers, especially sexual stimulation between participants wearing diapers as through dry-humping.
Very explicit hardcore diapersex video available. Boy/girl and girl/girl action in plastic pants and diapers
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Regional slang from around the English-speaking world — British, Australian, Irish, Caribbean, Nigerian, Filipino, AAVE, and the hyphenated-English dialects that make the internet sound local.
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