sinkhole effect

-the anal cavity of a woman sunken and gaping
-gaping hole with surrounding tufts of hair

(dialogue)
ashanti- i got the sinkhole effect when i was with jordan last night.

keisha- whats the sinkhole effect?

ashanti-after i got fucked in the ass by jordan, my butthole stayed wretched wide open

keisha- oh so u got a loose asshole!

by Jordan Campeau July 2, 2006

Guatemalan sinkhole

When a part of the rectum protrudes from the anus due to massive amounts of anal sex.

Holy crap, dude, I flooded her ass with so much jizz last night that it collapsed. Yeah, it's a real Guatemalan sinkhole down there now.

by Catpuke June 2, 2010

Sipho

Is a tall boy and also strong but is taken for a joke by his/her friends and also is very friendly and dirty minded and also is loving

As a good friend sipho

by Yxn_anonymous November 13, 2019

Siphon

a word improperly defined in popular dictionaries for nearly one hundred years. a siphon refers to a tube bent in a 'u' or 'v' shape with one short leg and one long leg. siphons move liquids from one area, through the tube, to another area using gravity. the oxford english dictionary stated in 1911 that atmospheric pressure moves the liquids, which is dead wrong. its been copied by dictionary writers ever since.

dude1: clearly this siphon uses the principal of gravity to move liquid from this fish tank to this bucket.

dude2: not if you're the idiot who wrote the oxford english dictionary.

by corban76 May 11, 2010

Mexican Siphon

The art of getting ones dick sucked (preferably from a Canadian) while simultaneously having ones asshole sucked (preferably from a Mexican).

Canada was chugging my cock when all of the sudden I heard a knock at the door. Manuel barged in and began to suck my asshole with an airtight seal. At first I was confused, but soon I gently placed my hands on top of Canada's and Manuel's head, I smiled and whispered "Mexican Siphon".

blow job rim job mexican canada siphon

by Dubsack63 January 20, 2013

Guatemalan Sinkhole

An asshole that has been double penetrated so many times that it begins to resemble that giant sinkhole in Guatemala.

Jenna Haze has been DP'ed so many times that she's turned her ass into a Guatemalan Sinkhole.

by PepeSilviaDayBowBow June 1, 2010

Siphoning

The opposite of gas. Used when people are talking about you, or a situation, where you succeeded, but they say otherwise.

Justin: Your ball skills are wack.
Jimmy: Quit Siphoning me.
Justin: Okay fine.

by jimmymk12 September 25, 2014