A lot of men are apparently saying “oh, well” instead of “oh, yeah” during sex.

About 16 percent of men don’t get a euphoric feeling when they climax, according a study reported by the Daily News.

The problem isn’t getting aroused or ejaculating, it’s finding pleasure in the moment, according to research presented to the European Society for Sexual Medicine.

Even men in their 20s reported are having the same sexual letdown, researchers said.

Dr. Darius Paduch, assistant professor of urology and reproductive medicine at Weill Cornell Medical College, called the study results “astonishing,” according to the Daily News.

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