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"down to FUCK ass to mouth"
when a girl is willing to take it in the ass and then suck the shit off your dick
this type of girl is also known as "the cash machine" or "MONEY"
*any girl from cottey college

Dirty Dan- "if that girl with the DSLs is DTFATM then she's A-OK with me"

Tyler- "yeah Dirty Dan, my ex girlfriend Heather was always DTFATM"

Shawn- "MONEY!!!"
by the villas crew May 17, 2010