An uncontrollable urge to 'get in that ass'. A common pass-time for the people of Osterley.
I was on a date at the Osterley Pub and could resist British Pashing her.

The bedroom got boring so the went down the British Pash path. A VERY memorable night!
by OsterleyGirl November 27, 2014
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There are two ways of performing the Golden Pash

Method One: You directly pash(kiss) a females vagina or males penis while they are urinating hence getting a mouthfull of golden urine.

Method Two: While two people are pashing(kissing) a third person urinates on their heads and into their mouths so that they get the taste of the urine while kissing. This can be done as a prank or for general pleasure.
Method one examples:

"Can I give give you a golden pash?"

"Want to Swallow my piss?"

Method two examples:

"John, come urinate in our mouths"

*urinates on randoms kissing* "Shame! Golden pash!"
by Nob Cut March 10, 2007
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A gross man who thinks hes cool, cocky
Ew that guy is so Pash!
by Sjkibira December 29, 2011
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Kissing of the female genitals.

Usually involving penetration by the tongue.
Girl #1: Wow Marny gave me the best pussy pash last night.
Girl #2: Oh my god! I've never been given a pussy pash before! What's it like?
Girl #1: ... Heaven.
by Marny June 21, 2009
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When you kiss for a long time or hook with someone with facial fuzz
omg, kiah has serious pash rash from jacob's stubble. ew.
by crack daddy xox <3 October 15, 2018
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To pash a total stranger on the dancefloor without ever formally meeting.
Amy: "So did you get laid last night?"

Jeremy: "No. I did cop a disco pash though."
by SmEllie August 24, 2006
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