4 definitions by Mr. James Duffy

The accumulated scum from scraping down one's balls with a credit card after a week-long Mardi Gras trip.
Ew. What's this mardo doing on my computer?
Dude, that cheese smells like mardo.
by Mr. James Duffy July 17, 2013
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Having sex, preferably in missionary position, without contraception, without explicit intention to impregnate yet without any consideration or intention to pull out before ejaculation.
I didn't have a condom and she wasn't on the pill but we were horny and didn't care so we just did it full catholic.
by Mr. James Duffy August 26, 2014
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An large, scary and/or otherwise undesirable vagina, not unlike vagina dentata
I didn't think she was that bad until I was facing the Sarlaac Pit.
by Mr. James Duffy September 3, 2014
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A salt rim is when you have to or wish you had a squeeze of lime and lick of salt when you give a rimjob.
She came home from work after a bad day, horny as hell, and didn't have time to shower so I had to salt rim it. booty ass anal sex rimjob
by Mr. James Duffy August 29, 2015
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