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1.
A conversation which has ended up in the gutter, that is, which started out perfectly normal but devolved to be overtly sexually charged.
We started out talking about the socio-economic dynamics of the various Egyptian dynasties, but it wasn't long before it turned into a gutter-sation.

With regard to our gutter-sation from last night...
by Abu al-Kamat January 24, 2009

Words related to gutter-sation

conversation devolve dirty gutter sexual