When a woman's anus is too constricted for penile penetration and the male must finger her anus in order to relax the sphincter in preparation for anal sex.
Bob said Natalie's ass was so tight he had to marlin spike that shit before he went to town on that ass.
by Jogen January 16, 2016
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When a girl's anus is too constricted for a large erect penis and either the male or female uses their index finger to prepare the ass hole for penile penetration.
That bitch's ass was so tight I had to Marlin spike her before I could fit my cock in that hoe.
by Brown Jon November 29, 2015
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