Best Guess: Possibly the most enjoyable part of sex for a man aside from orgasms.

I would have never thought about this normally, but I just heard a comedian say this and given that she makes a lot of sexual jokes I am going to guess that it has something to do with the beginning of sexual intercourse, or maybe just jumping into ice water.
'Uh this is what happens when a guy who does a cold plunge a lot comes in your face"
by Mr. River March 8, 2023
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