This is a scat-related sex fetish act.
It involves freezing a length of feces, and using it as a dildo on a female partner (or male in gay instances)
The act must be completed quickly before the feces defrosts
guy: hey baby, wanna get austrian pipelined?
girl: Yeah, but be quick!
Girl: I can't wait to use that Austrian Pipeline we made yesterday!
2👍 1👎