Taking a Swedish

To masturbate while still on the toilet after having taken a shit.

In Swedish horror flicks women are known to straddle a man in order to have sex with him while he is on the toilet taking a dump and so the phrase "taking a Swedish" refers to a masturbatory #2 session.

"I just got through taking a Swedish."

"I took forever in the bathroom because I took a Swedish."

"Were you in the bathroom taking a Swedish because you were gone forever?"