What is Squench?
1.
The area between the nutsack and the anus.
Whoopie G's squench smells like cashews.
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2.
An ugly 
There were squenchs about that made me nearly vomit.
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3.
While I'm sure the above one is true, it is also the act of massaging a cock hotdog style with your ass cheeks
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We were doin the shuffle but she couldnt squench hard enough
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Random Words:
1. 
Basically, diarrhoea
Liquid Dookie is Mushy Poo (diarrhoea)
See mushy, poo, diarrhoea, liquid..